diff --git a/svg/wind.svg b/svg/wind.svg
new file mode 100644
index 0000000..bd00c8f
--- /dev/null
+++ b/svg/wind.svg
@@ -0,0 +1,38 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Generator: Moho 12.5 build 22414 -->
+<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">
+<svg version="1.1" id="Frame_0" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="720px" height="720px">
+<g id="wind">
+<g id="wind">
+<path fill="#ffffff" fill-rule="evenodd" stroke="none" d="M 438.462 283.668 C 467.629 240.208 463.902 208.350 425.028 162.015 C 439.941 156.785 456.304 143.679 462.385 125.813 C 470.724 101.308 464.071 70.174 448.075 51.807 C 425.575 25.972 385.595 23.993 363.398 32.450 C 316.049 50.490 310.221 86.132 308.925 106.676 C 306.645 142.805 325.362 162.454 336.659 175.715 C 368.905 213.565 393.481 234.501 390.321 265.974 C 384.144 327.490 407.733 355.519 407.735 355.528 C 407.738 355.521 405.705 332.479 438.462 283.668 Z"/>
+<path fill="none" stroke="#000000" stroke-width="4" stroke-linejoin="round" d="M 438.462 283.668 C 467.629 240.208 463.902 208.350 425.028 162.015 C 439.941 156.785 456.304 143.679 462.385 125.813 C 470.724 101.308 464.071 70.174 448.075 51.807 C 425.575 25.972 385.595 23.993 363.398 32.450 C 316.049 50.490 310.221 86.132 308.925 106.676 C 306.645 142.805 325.362 162.454 336.659 175.715 C 368.905 213.565 393.481 234.501 390.321 265.974 C 384.144 327.490 407.733 355.519 407.735 355.528 C 407.738 355.521 405.705 332.479 438.462 283.668 M 348.756 97.068 C 334.760 142.300 373.956 179.925 425.028 162.015 M 424.886 86.782 C 409.292 54.694 358.535 65.466 348.756 97.068 M 402.594 129.352 C 425.101 129.519 433.373 104.248 424.886 86.782 M 387.206 101.437 C 377.024 110.538 382.325 129.201 402.594 129.352 M 398.234 107.904 C 403.030 102.667 394.121 95.257 387.206 101.437 "/>
+<path fill="#ffffff" fill-rule="evenodd" stroke="none" d="M 463.495 333.462 C 480.593 303.624 485.353 283.304 488.496 255.320 C 502.100 255.489 519.202 249.714 529.389 237.055 C 543.362 219.693 547.163 192.548 539.641 172.973 C 529.061 145.439 497.305 132.047 476.856 132.342 C 433.237 132.970 418.012 160.081 410.904 176.316 C 398.405 204.867 407.155 226.516 412.976 240.339 C 426.190 271.719 431.718 287.993 432.112 309.649 C 432.840 349.600 419.787 387.215 419.786 387.223 C 419.791 387.217 439.031 376.156 463.495 333.462 Z"/>
+<path fill="none" stroke="#000000" stroke-width="4" stroke-linejoin="round" d="M 463.495 333.462 C 480.593 303.624 485.353 283.304 488.496 255.320 C 502.100 255.489 519.202 249.714 529.389 237.055 C 543.362 219.693 547.163 192.548 539.641 172.973 C 529.061 145.439 497.305 132.047 476.856 132.342 C 433.237 132.970 418.012 160.081 410.904 176.316 C 398.405 204.867 407.155 226.516 412.976 240.339 C 426.190 271.719 431.718 287.993 432.112 309.649 C 432.840 349.600 419.787 387.215 419.786 387.223 C 419.791 387.217 439.031 376.156 463.495 333.462 M 445.956 180.292 C 421.294 212.750 441.902 254.744 488.496 255.320 M 510.568 194.425 C 507.418 163.871 463.186 157.614 445.956 180.292 M 479.983 222.283 C 498.138 229.056 512.282 211.056 510.568 194.425 M 475.769 195.166 C 464.848 199.524 463.632 216.184 479.983 222.283 M 482.781 203.649 C 488.205 200.828 483.184 192.206 475.769 195.166 "/>
+<path fill="#ffffff" fill-rule="evenodd" stroke="none" d="M 291.326 305.005 C 267.804 273.307 259.152 251.075 251.508 219.670 C 236.043 221.839 215.733 217.749 202.294 204.817 C 183.862 187.079 175.590 156.725 181.310 133.345 C 189.356 100.459 223.565 80.598 246.890 77.962 C 296.644 72.339 317.919 100.993 328.370 118.445 C 346.750 149.136 339.933 175.056 335.314 191.640 C 324.829 229.288 321.222 248.587 323.597 273.334 C 327.918 318.353 346.247 359.294 346.249 359.303 C 346.243 359.297 324.012 349.051 291.326 305.005 Z"/>
+<path fill="none" stroke="#000000" stroke-width="4" stroke-linejoin="round" d="M 291.326 305.005 C 267.804 273.307 259.152 251.075 251.508 219.670 C 236.043 221.839 215.733 217.749 202.294 204.817 C 183.862 187.079 175.590 156.725 181.310 133.345 C 189.356 100.459 223.565 80.598 246.890 77.962 C 296.644 72.339 317.919 100.993 328.370 118.445 C 346.750 149.136 339.933 175.056 335.314 191.640 C 324.829 229.288 321.222 248.587 323.597 273.334 C 327.918 318.353 346.247 359.294 346.249 359.303 C 346.243 359.297 324.012 349.051 291.326 305.005 M 289.039 128.065 C 321.835 161.437 304.473 212.244 251.508 219.670 M 217.528 153.545 C 216.675 118.300 266.126 104.749 289.039 128.065 M 256.400 180.820 C 236.712 191.169 217.993 172.729 217.528 153.545 M 257.257 149.332 C 270.324 152.708 274.130 171.499 256.400 180.820 M 250.505 160.010 C 243.920 157.585 248.384 147.039 257.257 149.332 "/>
+<path fill="#ffffff" fill-rule="evenodd" stroke="none" d="M 327.812 420.135 C 327.808 420.128 291.703 355.507 257.416 342.141 C 244.855 350.536 225.441 355.517 208.293 349.905 C 184.774 342.207 164.797 319.244 159.944 296.471 C 153.118 264.437 174.564 232.741 193.775 220.632 C 234.754 194.801 265.169 211.084 281.789 221.621 C 314.736 242.510 327.483 277.763 332.809 298.750 C 349.991 366.448 327.813 420.127 327.812 420.135 Z"/>
+<path fill="none" stroke="#000000" stroke-width="4" stroke-linejoin="round" d="M 327.812 420.135 C 327.808 420.128 291.703 355.507 257.416 342.141 C 244.855 350.536 225.441 355.517 208.293 349.905 C 184.774 342.207 164.797 319.244 159.944 296.471 C 153.118 264.437 174.564 232.741 193.775 220.632 C 234.754 194.801 265.169 211.084 281.789 221.621 C 314.736 242.510 327.483 277.763 332.809 298.750 C 349.991 366.448 327.813 420.127 327.812 420.135 M 251.572 246.548 C 294.183 261.823 300.433 313.388 257.416 342.141 M 199.994 298.830 C 184.423 268.485 221.802 235.875 251.572 246.548 M 245.333 306.237 C 232.536 323.537 208.470 315.347 199.994 298.830 M 232.832 278.446 C 245.636 275.889 256.857 290.658 245.333 306.237 M 231.443 290.589 C 224.685 291.248 224.138 280.182 232.832 278.446 "/>
+<path fill="#ffffff" fill-rule="evenodd" stroke="none" d="M 412.257 485.621 C 440.865 423.915 424.892 345.062 397.202 291.888 C 411.939 281.221 425.692 261.387 426.534 239.677 C 427.690 209.899 410.126 177.731 386.445 162.717 C 353.135 141.598 308.371 152.542 286.656 169.162 C 240.334 204.615 245.853 245.800 250.922 268.950 C 262.896 323.631 303.882 333.106 322.628 367.994 C 354.861 427.984 338.756 454.515 327.236 505.161 C 303.589 609.115 361.814 638.590 361.817 638.603 C 361.822 638.588 362.465 593.020 412.257 485.621 Z"/>
+<path fill="none" stroke="#000000" stroke-width="4" stroke-linejoin="round" d="M 377.883 459.915 C 422.062 396.452 344.514 307.761 344.510 307.746 M 361.834 638.423 C 361.836 638.405 308.543 559.519 377.883 459.915 M 412.257 485.621 C 440.865 423.915 424.892 345.062 397.202 291.888 C 411.939 281.221 425.692 261.387 426.534 239.677 C 427.690 209.899 410.126 177.731 386.445 162.717 C 353.135 141.598 308.371 152.542 286.656 169.162 C 240.334 204.615 245.853 245.800 250.922 268.950 C 262.896 323.631 303.882 333.106 322.628 367.994 C 354.861 427.984 338.756 454.515 327.236 505.161 C 303.589 609.115 361.814 638.590 361.817 638.603 C 361.822 638.588 362.465 593.020 412.257 485.621 M 291.718 245.269 C 291.125 299.774 346.729 328.419 397.202 291.888 M 372.342 208.924 C 344.600 178.638 292.132 207.189 291.718 245.269 M 361.723 263.214 C 386.612 256.009 387.442 225.409 372.342 208.924 M 335.578 237.465 C 327.331 250.851 339.309 269.703 361.723 263.214 M 349.870 240.980 C 353.443 233.626 341.178 228.375 335.578 237.465 "/>
+<path fill="#ffffff" fill-rule="evenodd" stroke="none" d="M 296.010 579.309 C 281.336 564.377 256.685 522.366 263.884 471.567 C 249.925 468.273 233.903 458.008 226.708 442.463 C 216.838 421.143 219.867 392.406 232.549 374.300 C 250.388 348.831 286.304 343.147 307.126 348.735 C 345.535 359.042 356.370 390.118 360.499 407.356 C 367.491 436.552 349.278 460.860 341.768 479.994 C 327.047 517.498 324.212 542.851 332.166 580.966 C 337.246 605.305 361.827 638.921 361.830 638.927 C 361.824 638.921 329.843 613.741 296.010 579.309 Z"/>
+<path fill="none" stroke="#000000" stroke-width="4" stroke-linejoin="round" d="M 301.173 530.757 C 296.581 491.523 304.413 468.553 304.413 468.547 M 361.543 638.627 C 361.537 638.616 308.965 597.333 301.173 530.757 M 296.010 579.309 C 281.336 564.377 256.685 522.366 263.884 471.567 C 249.925 468.273 233.903 458.008 226.708 442.463 C 216.838 421.143 219.867 392.406 232.549 374.300 C 250.388 348.831 286.304 343.147 307.126 348.735 C 345.535 359.042 356.370 390.118 360.499 407.356 C 367.491 436.552 349.278 460.860 341.768 479.994 C 327.047 517.498 324.212 542.851 332.166 580.966 C 337.246 605.305 361.827 638.921 361.830 638.927 C 361.824 638.921 329.843 613.741 296.010 579.309 M 326.517 405.657 C 343.474 445.145 311.693 482.850 263.884 471.567 M 256.822 403.651 C 267.830 373.199 314.670 378.069 326.517 405.657 M 281.011 439.942 C 260.713 442.245 250.831 420.226 256.822 403.651 M 292.231 413.276 C 302.291 420.517 299.291 437.869 281.011 439.942 M 282.895 420.167 C 278.065 415.899 285.399 408.358 292.231 413.276 "/>
+<path fill="#ffffff" fill-rule="evenodd" stroke="none" d="M 459.711 478.472 C 480.818 441.524 482.778 414.823 484.469 380.020 C 498.433 382.313 516.919 379.039 529.368 367.609 C 546.443 351.932 554.581 324.609 549.896 303.308 C 543.306 273.345 512.737 254.626 491.663 251.742 C 446.709 245.591 426.828 271.098 416.989 286.686 C 399.687 314.099 405.409 337.701 409.144 352.847 C 418.065 389.023 421.984 407.793 417.566 431.080 C 406.242 490.763 381.024 512.774 368.276 539.848 C 347.042 584.945 361.765 638.651 361.765 638.661 C 361.768 638.652 366.290 589.896 397.683 548.735 C 414.163 527.127 438.967 514.784 459.711 478.472 Z"/>
+<path fill="none" stroke="#000000" stroke-width="4" stroke-linejoin="round" d="M 387.823 538.383 C 397.290 523.106 436.732 490.975 448.272 433.383 C 456.351 393.062 451.947 365.139 451.948 365.132 M 361.342 638.241 C 361.345 638.231 359.753 583.677 387.823 538.383 M 459.711 478.472 C 480.818 441.524 482.778 414.823 484.469 380.020 C 498.433 382.313 516.919 379.039 529.368 367.609 C 546.443 351.932 554.581 324.609 549.896 303.308 C 543.306 273.345 512.737 254.626 491.663 251.742 C 446.709 245.591 426.828 271.098 416.989 286.686 C 399.687 314.099 405.409 337.701 409.144 352.847 C 418.065 389.023 421.984 407.793 417.566 431.080 C 406.242 490.763 381.024 512.774 368.276 539.848 C 347.042 584.945 361.765 638.651 361.765 638.661 C 361.768 638.652 366.290 589.896 397.683 548.735 C 414.163 527.127 438.967 514.784 459.711 478.472 M 452.415 296.236 C 421.996 325.772 436.645 372.167 484.469 380.020 M 516.656 320.838 C 518.178 288.927 473.667 275.601 452.415 296.236 M 480.863 344.721 C 498.478 354.515 515.828 338.207 516.656 320.838 M 480.755 316.177 C 468.846 318.958 464.999 335.900 480.863 344.721 M 486.645 325.994 C 492.662 323.937 488.841 314.289 480.755 316.177 "/>
+<path fill="#ffffff" fill-rule="evenodd" stroke="none" d="M 353.439 575.967 C 355.297 545.566 363.244 528.511 375.265 506.659 C 362.868 500.270 350.299 486.246 347.955 469.756 C 345.099 449.660 355.256 426.722 370.391 415.074 C 391.680 398.690 422.721 403.346 438.478 413.278 C 472.090 434.462 471.063 462.762 468.885 478.755 C 465.055 506.882 447.980 519.560 436.896 527.544 C 411.735 545.669 399.716 555.698 389.134 572.346 C 369.612 603.058 361.912 638.493 361.909 638.500 C 361.908 638.493 350.704 620.699 353.439 575.967 Z"/>
+<path fill="none" stroke="#000000" stroke-width="4" stroke-linejoin="round" d="M 372.584 562.003 C 384.755 529.078 404.247 513.004 404.250 513.000 M 361.770 637.200 C 361.771 637.193 356.371 605.864 372.584 562.003 M 353.439 575.967 C 355.297 545.566 363.244 528.511 375.265 506.659 C 362.868 500.270 350.299 486.246 347.955 469.756 C 345.099 449.660 355.256 426.722 370.391 415.074 C 391.680 398.690 422.721 403.346 438.478 413.278 C 472.090 434.462 471.063 462.762 468.885 478.755 C 465.055 506.882 447.980 519.560 436.896 527.544 C 411.735 545.669 399.716 555.698 389.134 572.346 C 369.612 603.058 361.912 638.493 361.909 638.500 C 361.908 638.493 350.704 620.699 353.439 575.967 M 439.749 465.215 C 444.236 501.166 412.077 525.630 375.265 506.659 M 382.814 445.545 C 399.760 423.287 436.537 439.475 439.749 465.215 M 393.372 481.715 C 376.044 478.365 373.590 457.660 382.814 445.545 M 409.515 462.633 C 415.937 471.202 408.977 484.731 393.372 481.715 M 400.038 465.900 C 397.160 461.133 405.154 456.813 409.515 462.633 "/>
+<path fill="#ffffff" fill-rule="evenodd" stroke="none" d="M 373.016 638.790 C 376.037 621.276 377.491 610.870 375.457 596.459 C 381.338 593.537 386.735 587.061 388.884 579.518 C 392.468 566.936 390.304 551.422 382.409 541.978 C 371.304 528.694 351.123 527.286 339.821 531.333 C 315.712 539.965 312.636 557.936 311.538 568.281 C 309.476 587.722 316.794 596.322 324.363 606.359 C 335.976 621.760 342.943 628.443 347.669 639.767 C 357.646 663.675 360.402 689.069 360.403 689.074 C 360.404 689.069 366.758 675.071 373.016 638.790 Z"/>
+<path fill="none" stroke="#000000" stroke-width="4" stroke-linejoin="round" d="M 361.913 634.464 C 360.801 612.924 352.389 599.906 352.388 599.903 M 360.672 688.276 C 360.672 688.271 363.363 662.565 361.913 634.464 M 373.016 638.790 C 376.037 621.276 377.491 610.870 375.457 596.459 C 381.338 593.537 386.735 587.061 388.884 579.518 C 392.468 566.936 390.304 551.422 382.409 541.978 C 371.304 528.694 351.123 527.286 339.821 531.333 C 315.712 539.965 312.636 557.936 311.538 568.281 C 309.476 587.722 316.794 596.322 324.363 606.359 C 335.976 621.760 342.943 628.443 347.669 639.767 C 357.646 663.675 360.402 689.069 360.403 689.074 C 360.404 689.069 366.758 675.071 373.016 638.790 M 331.763 563.834 C 324.054 588.427 349.073 609.567 375.457 596.459 M 370.335 559.414 C 362.783 543.041 336.764 547.881 331.763 563.834 M 358.637 580.696 C 370.007 581.010 374.445 568.326 370.335 559.414 M 351.146 566.434 C 345.909 570.929 348.397 580.413 358.637 580.696 M 356.653 569.814 C 359.130 567.216 354.703 563.381 351.146 566.434 "/>
+</g>
+<g id="specs_2">
+<path fill="#ff0000" fill-rule="evenodd" stroke="none" d="M 361.052 710.968 C 361.053 710.972 373.484 745.778 373.485 745.781 C 373.484 745.780 361.053 734.214 361.052 734.213 C 361.051 734.214 348.620 745.780 348.619 745.781 C 348.620 745.778 361.051 710.972 361.052 710.968 Z"/>
+<path fill="#0000ff" fill-rule="evenodd" stroke="none" d="M 384.192 15.668 C 384.193 15.670 391.414 35.888 391.414 35.890 C 391.414 35.889 384.193 29.171 384.192 29.171 C 384.192 29.171 376.971 35.889 376.970 35.890 C 376.971 35.888 384.192 15.670 384.192 15.668 Z"/>
+<path fill="#00ff00" fill-rule="evenodd" stroke="none" d="M 154.741 302.853 C 154.743 302.852 180.108 293.649 180.111 293.648 C 180.110 293.649 171.712 302.767 171.711 302.768 C 171.712 302.769 180.201 311.801 180.202 311.802 C 180.200 311.801 154.743 302.854 154.741 302.853 Z"/>
+<path fill="#ffff00" fill-rule="evenodd" stroke="none" d="M 265.623 558.272 C 265.624 558.270 274.585 538.761 274.586 538.759 C 274.586 538.760 275.057 548.611 275.057 548.612 C 275.058 548.612 284.918 548.851 284.919 548.851 C 284.917 548.852 265.625 558.271 265.623 558.272 Z"/>
+<path fill="#ffff00" fill-rule="evenodd" stroke="none" d="M 417.836 558.033 C 417.835 558.031 408.485 538.705 408.484 538.703 C 408.484 538.704 408.210 548.563 408.210 548.564 C 408.209 548.565 398.356 549.001 398.355 549.001 C 398.357 549.002 417.834 558.032 417.836 558.033 Z"/>
+<path fill="#00ff00" fill-rule="evenodd" stroke="none" d="M 565.259 302.853 C 565.257 302.852 539.892 293.649 539.889 293.648 C 539.890 293.649 548.288 302.767 548.289 302.768 C 548.288 302.769 539.799 311.801 539.798 311.802 C 539.800 311.801 565.257 302.854 565.259 302.853 Z"/>
+<path fill="#00ffff" fill-rule="evenodd" stroke="none" d="M 541.325 154.575 C 541.324 154.576 533.506 168.102 533.505 168.104 C 533.505 168.103 533.833 160.933 533.833 160.932 C 533.832 160.932 526.705 160.089 526.704 160.089 C 526.705 160.088 541.324 154.575 541.325 154.575 Z"/>
+<path fill="#00ffff" fill-rule="evenodd" stroke="none" d="M 195.943 90.894 C 195.943 90.896 199.404 106.131 199.404 106.132 C 199.405 106.132 201.215 99.187 201.216 99.186 C 201.216 99.186 208.273 100.492 208.274 100.492 C 208.273 100.491 195.944 90.895 195.943 90.894 Z"/>
+<path fill="#be0027" fill-rule="evenodd" stroke="none" d="M 361.052 687.178 C 361.053 687.174 373.484 652.368 373.485 652.365 C 373.484 652.366 361.053 663.932 361.052 663.933 C 361.051 663.932 348.620 652.366 348.619 652.365 C 348.620 652.368 361.051 687.174 361.052 687.178 Z"/>
+</g>
+</g>
+</svg>