diff --git a/doc/diagram/architecture.png b/doc/diagram/architecture.png
index 05336df..556c7e7 100644
Binary files a/doc/diagram/architecture.png and b/doc/diagram/architecture.png differ
diff --git a/doc/diagram/insituparsing.png b/doc/diagram/insituparsing.png
index 27b2572..4400c88 100644
Binary files a/doc/diagram/insituparsing.png and b/doc/diagram/insituparsing.png differ
diff --git a/doc/diagram/iterative-parser-states-diagram.png b/doc/diagram/iterative-parser-states-diagram.png
index 656f8e7..f315494 100644
Binary files a/doc/diagram/iterative-parser-states-diagram.png and b/doc/diagram/iterative-parser-states-diagram.png differ
diff --git a/doc/diagram/move1.png b/doc/diagram/move1.png
index bf4938d..ab322d0 100644
Binary files a/doc/diagram/move1.png and b/doc/diagram/move1.png differ
diff --git a/doc/diagram/move2.png b/doc/diagram/move2.png
index 1d1f0bf..8d4fc5b 100644
Binary files a/doc/diagram/move2.png and b/doc/diagram/move2.png differ
diff --git a/doc/diagram/move3.png b/doc/diagram/move3.png
index a52ad46..558470f 100644
Binary files a/doc/diagram/move3.png and b/doc/diagram/move3.png differ
diff --git a/doc/diagram/normalparsing.png b/doc/diagram/normalparsing.png
index 7e9ff7d..702512c 100644
Binary files a/doc/diagram/normalparsing.png and b/doc/diagram/normalparsing.png differ
diff --git a/doc/diagram/simpledom.png b/doc/diagram/simpledom.png
index 111aff6..38d9c5d 100644
Binary files a/doc/diagram/simpledom.png and b/doc/diagram/simpledom.png differ
diff --git a/doc/diagram/tutorial.png b/doc/diagram/tutorial.png
index a2b0b54..8a12924 100644
Binary files a/doc/diagram/tutorial.png and b/doc/diagram/tutorial.png differ
diff --git a/doc/diagram/utilityclass.png b/doc/diagram/utilityclass.png
index 0088bb1..ce029a4 100644
Binary files a/doc/diagram/utilityclass.png and b/doc/diagram/utilityclass.png differ