diff --git a/README.md b/README.md
index 5608614b..b837927a 100644
--- a/README.md
+++ b/README.md
@@ -8,6 +8,12 @@ If you enjoy this, make a small donation [here](https://www.paypal.com/cgi-bin/w
 
 ----
 
+![s097](s097/s097.gif)
+
+097: [code](https://github.com/villares/sketch-a-day/tree/master/s097)  [[Py.Processing](https://villares.github.io/como-instalar-o-processing-modo-python/index-EN)]
+
+----
+
 ![s096](s096/s096.gif)
 
 096: [code](https://github.com/villares/sketch-a-day/tree/master/s096)  [[Py.Processing](https://villares.github.io/como-instalar-o-processing-modo-python/index-EN)]
diff --git a/s097/s097.gif b/s097/s097.gif
new file mode 100644
index 00000000..1994bb37
Binary files /dev/null and b/s097/s097.gif differ
diff --git a/s097/s097.pyde b/s097/s097.pyde
index f8c2f27e..0d8e9930 100644
--- a/s097/s097.pyde
+++ b/s097/s097.pyde
@@ -1,5 +1,5 @@
 # Alexandre B A Villares - https://abav.lugaralgum.com/sketch-a-day
-SKETCH_NAME = "s096"  # 180406
+SKETCH_NAME = "s097"  # 180407
 
 add_library('serial')  # import processing.serial.*;
 add_library('arduino')  # import cc.arduino.*;
@@ -19,17 +19,18 @@ def setup():
 def draw():
     background(200)
     rectMode(CENTER)
-    #stroke(0)
-    noStroke()
-    #strokeWeight(2)
-    fill(255, 100)
+    stroke(0)
+    #noStroke()
+    strokeWeight(2)
+    #fill(255, 100)
+    noFill()
 
     grid_elem = int(input.analog(1) / 16)  # 0 to 64
     elem_size = int(input.analog(2) / 16)  # 0 to 64
     rand_size = int(input.analog(3) / 16)  # 0 to 64
     rand_posi = int(input.analog(4) / 16)  # 0 to 64
     #print(grid_size, elem_size, spac_size, rand_range)
-    randomSeed(int(input.analog(1)))
+    randomSeed(int(input.analog(1))/4)
     spac_size = int(width / (grid_elem + 1))
     for x in range(spac_size / 2, width , spac_size):
         for y in range(spac_size / 2, width , spac_size):