Reduce some image sizes and make them relative to 'em', not book page width.

diff --git a/freeculture.xml b/freeculture.xml
index 13ee0d0e85050db41b353a42a6c067dee5159814..eb17fb63505cf1c0d4870bf1e6da6fdc4babf643 100644 (file)
--- a/freeculture.xml
+++ b/freeculture.xml
@@ -6540,7 +6540,7 @@ weaken the right or regulation. I represented it with this diagram:
 </para>
 <figure id="fig-1331">
 <title></title>
-<graphic fileref="images/1331.svg" align="center" width="45%"></graphic>
+<graphic fileref="images/1331.svg" align="center" width="10em"></graphic>
 </figure>
 <indexterm><primary>Madonna</primary></indexterm>
 <para>
@@ -6670,7 +6670,7 @@ driving.
 <indexterm startref='idxspeedingconstraintson' class='endofrange'/>
 <figure id="fig-1361">
 <title></title>
-<graphic fileref="images/1361.svg" align="center" width="45%"></graphic>
+<graphic fileref="images/1361.svg" align="center" width="10em"></graphic>
 
 </figure>
 <indexterm><primary>architecture, constraint effected through</primary></indexterm>
@@ -6735,7 +6735,7 @@ Internet:
 </para>
 <figure id="fig-1371">
 <title></title>
-<graphic fileref="images/1331.svg" align="center" width="45%"></graphic>
+<graphic fileref="images/1331.svg" align="center" width="10em"></graphic>
 
 </figure>
 <indexterm id='idxarchitectureconstrainteffectedthrough' class='startofrange'><primary>architecture, constraint effected through</primary></indexterm>
@@ -6781,7 +6781,7 @@ looting that results.
 </para>
 <figure id="fig-1381">
 <title></title>
-<graphic fileref="images/1381.svg" align="center" width="45%"></graphic>
+<graphic fileref="images/1381.svg" align="center" width="10em"></graphic>
 
 </figure>
 <indexterm><primary>Commerce, U.S. Department of</primary></indexterm>
@@ -7109,14 +7109,14 @@ started here:
 </para>
 <figure id="fig-1441">
 <title></title>
-<graphic fileref="images/1331.svg" align="center" width="45%"></graphic>
+<graphic fileref="images/1331.svg" align="center" width="10em"></graphic>
 </figure>
 <para>
 We will end here:
 </para>
 <figure id="fig-1442">
 <title></title>
-<graphic fileref="images/1442.svg" align="center" width="45%"></graphic>
+<graphic fileref="images/1442.svg" align="center" width="10em"></graphic>
 </figure>
 <para>
 Let me explain how.
@@ -7613,7 +7613,7 @@ empty circle.
 </para>
 <figure id="fig-1521">
 <title></title>
-<graphic fileref="images/1521.svg" align="center" width="40%"></graphic>
+<graphic fileref="images/1521.svg" align="center" width="9em"></graphic>
 </figure>
 <indexterm id='idxbooksthreetypesofusesof' class='startofrange'><primary>books</primary><secondary>three types of uses of</secondary></indexterm>
 <indexterm id='idxcopyrightlawcopiesascoreissueof2' class='startofrange'><primary>copyright law</primary><secondary>copies as core issue of</secondary></indexterm>
@@ -7637,7 +7637,7 @@ acts do not make a copy.
 </para>
 <figure id="fig-1531">
 <title></title>
-<graphic fileref="images/1531.png" align="center" width="40%"></graphic>
+<graphic fileref="images/1531.png" align="center" width="9em"></graphic>
 </figure>
 <para>
 Obviously, however, some uses of a copyrighted book are regulated
@@ -7651,7 +7651,7 @@ diagram in figure <xref xrefstyle="template:%n" linkend="fig-1541"/>).
 <indexterm startref='idxpiracyderivativeworkvs4' class='endofrange'/>
 <figure id="fig-1541">
 <title></title>
-<graphic fileref="images/1541.svg" align="center" width="40%"></graphic>
+<graphic fileref="images/1541.svg" align="center" width="9em"></graphic>
 </figure>
 <indexterm id='idxfairuse' class='startofrange'><primary>fair use</primary></indexterm>
 <indexterm id='idxcopyrightlawfairuseand2' class='startofrange'><primary>copyright law</primary><secondary>fair use and</secondary></indexterm>
@@ -7674,7 +7674,7 @@ for public policy (and possibly First Amendment) reasons.
 </para>
 <figure id="fig-1542">
 <title></title>
-<graphic fileref="images/1542.svg" align="center" width="40%"></graphic>
+<graphic fileref="images/1542.svg" align="center" width="9em"></graphic>
 </figure>
 <indexterm id='idxcopyrightusagerestrictionsattachedto' class='startofrange'><primary>copyright</primary><secondary>usage restrictions attached to</secondary></indexterm>
 <para>
@@ -7738,7 +7738,7 @@ copyright owner's wish.
 </para>
 <figure id="fig-1551">
 <title></title>
-<graphic fileref="images/1551.svg" align="center" width="40%"></graphic>
+<graphic fileref="images/1551.svg" align="center" width="9em"></graphic>
 </figure>
 <para>
 There are some people who think this makes perfect sense. My aim