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Index: /www/study/part3.html
===================================================================
--- /www/study/part3.html	(revision 1973)
+++ /www/study/part3.html	(revision 1974)
@@ -63,5 +63,5 @@
 
 <p style="text-align: center;">
-  <img src="fig3-1-1.png" width="120" height="120" alt="Floyd-Steinberg" />
+  <img src="fig3-1-1.png" width="120" height="80" alt="Floyd-Steinberg" />
 </p>
 
@@ -88,5 +88,5 @@
 
 <p style="text-align: center;">
-  <img src="fig3-2-1.png" width="160" height="120"
+  <img src="fig3-2-1.png" width="160" height="80"
        style="margin-right: 30px;" alt="Fan" />
   <img src="out3-2-1.png" width="256" height="256"
@@ -100,5 +100,5 @@
 
 <p style="text-align: center;">
-  <img src="fig3-2-2.png" width="200" height="160"
+  <img src="fig3-2-2.png" width="200" height="120"
        style="margin-right: 30px;" alt="Jarvis, Judice and Ninke" />
   <img src="out3-2-2.png" width="256" height="256"
@@ -112,5 +112,5 @@
 
 <p style="text-align: center;">
-  <img src="fig3-2-3.png" width="200" height="160"
+  <img src="fig3-2-3.png" width="200" height="120"
        style="margin-right: 30px;" alt="Stucki" />
   <img src="out3-2-3.png" width="256" height="256"
@@ -123,5 +123,5 @@
 
 <p style="text-align: center;">
-  <img src="fig3-2-4.png" width="200" height="120"
+  <img src="fig3-2-4.png" width="200" height="80"
        style="margin-right: 30px;" alt="Burkes" />
   <img src="out3-2-4.png" width="256" height="256"
@@ -138,5 +138,5 @@
 
 <p style="text-align: center;">
-  <img src="fig3-2-5.png" width="200" height="160"
+  <img src="fig3-2-5.png" width="200" height="120"
        style="margin-right: 30px;" alt="Sierra" />
   <img src="out3-2-5.png" width="256" height="256"
@@ -147,5 +147,5 @@
 
 <p style="text-align: center;">
-  <img src="fig3-2-6.png" width="200" height="120"
+  <img src="fig3-2-6.png" width="200" height="80"
        style="margin-right: 30px;" alt="Sierra" />
   <img src="out3-2-6.png" width="256" height="256"
@@ -156,5 +156,5 @@
 
 <p style="text-align: center;">
-  <img src="fig3-2-7.png" width="120" height="120"
+  <img src="fig3-2-7.png" width="120" height="80"
        style="margin-right: 30px;" alt="Sierra" />
   <img src="out3-2-7.png" width="256" height="256"
@@ -169,5 +169,5 @@
 
 <p style="text-align: center;">
-  <img src="fig3-2-8.png" width="160" height="160"
+  <img src="fig3-2-8.png" width="160" height="120"
        style="margin-right: 30px;" alt="Atkinson" />
   <img src="out3-2-8.png" width="256" height="256"
@@ -181,5 +181,5 @@
 
 <p style="text-align: center;">
-  <img src="fig3-2-9.png" width="280" height="200"
+  <img src="fig3-2-9.png" width="280" height="160"
        style="margin-right: 30px;" alt="Stevenson-Arce" />
   <img src="out3-2-9.png" width="256" height="256"