diff --git a/docs/img/OV-diagram-step1.png b/docs/img/OV-diagram-step1.png index d1ff39f1aaa..da3212d0713 100644 Binary files a/docs/img/OV-diagram-step1.png and b/docs/img/OV-diagram-step1.png differ diff --git a/docs/img/OV-diagram-step4.png b/docs/img/OV-diagram-step4.png index 75fe645a313..7df9835e8e8 100644 Binary files a/docs/img/OV-diagram-step4.png and b/docs/img/OV-diagram-step4.png differ