diff --git a/doc/format.png b/doc/format.png
index 593ebe7..c1dd7f7 100644
Binary files a/doc/format.png and b/doc/format.png differ
diff --git a/doc/parse.png b/doc/parse.png
index e854544..bf478aa 100644
Binary files a/doc/parse.png and b/doc/parse.png differ
diff --git a/doc/parse_raw.png b/doc/parse_raw.png
index 6c630a7..3ed7bd0 100644
Binary files a/doc/parse_raw.png and b/doc/parse_raw.png differ