diff --git a/graphics/examples/avatar-1.png b/graphics/examples/avatar-1.png index 7b66ca2..415d0b5 100644 Binary files a/graphics/examples/avatar-1.png and b/graphics/examples/avatar-1.png differ diff --git a/graphics/examples/avatar-2.png b/graphics/examples/avatar-2.png index ded8669..0b17a3e 100644 Binary files a/graphics/examples/avatar-2.png and b/graphics/examples/avatar-2.png differ diff --git a/graphics/examples/avatar-3.png b/graphics/examples/avatar-3.png index b3cde0b..cf92e47 100644 Binary files a/graphics/examples/avatar-3.png and b/graphics/examples/avatar-3.png differ diff --git a/graphics/examples/avatar-4.png b/graphics/examples/avatar-4.png index c2b9371..13d3a64 100644 Binary files a/graphics/examples/avatar-4.png and b/graphics/examples/avatar-4.png differ