diff --git a/docs/resources/action_graphs/imu-graph.png b/docs/resources/action_graphs/imu-graph.png
index 07f9837..66a3927 100644
Binary files a/docs/resources/action_graphs/imu-graph.png and b/docs/resources/action_graphs/imu-graph.png differ
diff --git a/docs/resources/action_graphs/joint-states.png b/docs/resources/action_graphs/joint-states.png
index baf7bf6..97d9439 100644
Binary files a/docs/resources/action_graphs/joint-states.png and b/docs/resources/action_graphs/joint-states.png differ
diff --git a/docs/resources/action_graphs/negate-number-example.png b/docs/resources/action_graphs/negate-number-example.png
index 887c98d..50c6110 100644
Binary files a/docs/resources/action_graphs/negate-number-example.png and b/docs/resources/action_graphs/negate-number-example.png differ
diff --git a/docs/resources/action_graphs/odometry-graph.png b/docs/resources/action_graphs/odometry-graph.png
index d25ee8d..0558ec0 100644
Binary files a/docs/resources/action_graphs/odometry-graph.png and b/docs/resources/action_graphs/odometry-graph.png differ
diff --git a/docs/resources/action_graphs/rover-simple-controller.png b/docs/resources/action_graphs/rover-simple-controller.png
index 457f6e4..ced9d5d 100644
Binary files a/docs/resources/action_graphs/rover-simple-controller.png and b/docs/resources/action_graphs/rover-simple-controller.png differ
diff --git a/docs/resources/action_graphs/simple-camera-graph.png b/docs/resources/action_graphs/simple-camera-graph.png
index 2ead4e5..86dd087 100644
Binary files a/docs/resources/action_graphs/simple-camera-graph.png and b/docs/resources/action_graphs/simple-camera-graph.png differ
diff --git a/docs/resources/action_graphs/subscribe-joint-state.png b/docs/resources/action_graphs/subscribe-joint-state.png
index 6d18fa9..f6ac99c 100644
Binary files a/docs/resources/action_graphs/subscribe-joint-state.png and b/docs/resources/action_graphs/subscribe-joint-state.png differ
diff --git a/docs/resources/extensions/negate-number.png b/docs/resources/extensions/negate-number.png
index 29f6e07..ac731fd 100644
Binary files a/docs/resources/extensions/negate-number.png and b/docs/resources/extensions/negate-number.png differ
diff --git a/docs/resources/extensions/rover-simple-controller.png b/docs/resources/extensions/rover-simple-controller.png
index ffa2ad6..1d627a2 100644
Binary files a/docs/resources/extensions/rover-simple-controller.png and b/docs/resources/extensions/rover-simple-controller.png differ
diff --git a/docs/resources/images/canadarm2-17dof.png b/docs/resources/images/canadarm2-17dof.png
index afffeb9..c360988 100644
Binary files a/docs/resources/images/canadarm2-17dof.png and b/docs/resources/images/canadarm2-17dof.png differ
diff --git a/docs/resources/images/canadarm2-iss.png b/docs/resources/images/canadarm2-iss.png
index 83d363d..279556c 100644
Binary files a/docs/resources/images/canadarm2-iss.png and b/docs/resources/images/canadarm2-iss.png differ
diff --git a/docs/resources/images/canadarm2.png b/docs/resources/images/canadarm2.png
index ba0b8c4..dc3ea1d 100644
Binary files a/docs/resources/images/canadarm2.png and b/docs/resources/images/canadarm2.png differ
diff --git a/docs/resources/images/curiosity-rover.png b/docs/resources/images/curiosity-rover.png
index 7a180e5..98e237c 100644
Binary files a/docs/resources/images/curiosity-rover.png and b/docs/resources/images/curiosity-rover.png differ
diff --git a/docs/resources/images/ingenuity-helicopter-collision.png b/docs/resources/images/ingenuity-helicopter-collision.png
index 3b980fc..c06e9d8 100644
Binary files a/docs/resources/images/ingenuity-helicopter-collision.png and b/docs/resources/images/ingenuity-helicopter-collision.png differ
diff --git a/docs/resources/images/ingenuity-helicopter-simple.png b/docs/resources/images/ingenuity-helicopter-simple.png
index 1b9cfd5..b5ed5e0 100644
Binary files a/docs/resources/images/ingenuity-helicopter-simple.png and b/docs/resources/images/ingenuity-helicopter-simple.png differ
diff --git a/docs/resources/images/ingenuity-helicopter.png b/docs/resources/images/ingenuity-helicopter.png
index d250648..7d12544 100644
Binary files a/docs/resources/images/ingenuity-helicopter.png and b/docs/resources/images/ingenuity-helicopter.png differ
diff --git a/docs/resources/images/interior-of-international-space-station.png b/docs/resources/images/interior-of-international-space-station.png
index 92d7e5f..ff48cdc 100644
Binary files a/docs/resources/images/interior-of-international-space-station.png and b/docs/resources/images/interior-of-international-space-station.png differ
diff --git a/docs/resources/images/international-space-station.png b/docs/resources/images/international-space-station.png
index a7b6662..9c4ccd7 100644
Binary files a/docs/resources/images/international-space-station.png and b/docs/resources/images/international-space-station.png differ
diff --git a/docs/resources/images/mars-environment-curiosity-rover.png b/docs/resources/images/mars-environment-curiosity-rover.png
index 5d761d9..f05957b 100644
Binary files a/docs/resources/images/mars-environment-curiosity-rover.png and b/docs/resources/images/mars-environment-curiosity-rover.png differ
diff --git a/docs/resources/images/moon-environment.png b/docs/resources/images/moon-environment.png
index 1db699e..13d7b87 100644
Binary files a/docs/resources/images/moon-environment.png and b/docs/resources/images/moon-environment.png differ
diff --git a/docs/resources/images/perseverance-rover.png b/docs/resources/images/perseverance-rover.png
index bba9c4a..fce270b 100644
Binary files a/docs/resources/images/perseverance-rover.png and b/docs/resources/images/perseverance-rover.png differ
diff --git a/docs/resources/images/robonaut-upperbody.png b/docs/resources/images/robonaut-upperbody.png
index c904dce..5c803a0 100644
Binary files a/docs/resources/images/robonaut-upperbody.png and b/docs/resources/images/robonaut-upperbody.png differ
diff --git a/docs/resources/images/robonaut.png b/docs/resources/images/robonaut.png
index 4318fd8..fa72783 100644
Binary files a/docs/resources/images/robonaut.png and b/docs/resources/images/robonaut.png differ
diff --git a/docs/resources/images/robonaut2-chessboard-manipulation.png b/docs/resources/images/robonaut2-chessboard-manipulation.png
index 96c18bc..adb9202 100644
Binary files a/docs/resources/images/robonaut2-chessboard-manipulation.png and b/docs/resources/images/robonaut2-chessboard-manipulation.png differ
diff --git a/docs/resources/images/space-station-robotic-arm.png b/docs/resources/images/space-station-robotic-arm.png
index 663393c..6e0b74e 100644
Binary files a/docs/resources/images/space-station-robotic-arm.png and b/docs/resources/images/space-station-robotic-arm.png differ