diff --git a/assets/DEM_load_Demo_Parrot_landscape.png b/assets/DEM_load_Demo_Parrot_landscape.png
deleted file mode 100644
index 3c37c5e6..00000000
Binary files a/assets/DEM_load_Demo_Parrot_landscape.png and /dev/null differ
diff --git a/assets/DJI_0419_Image_Selection_Demo.png b/assets/DJI_0419_Image_Selection_Demo.png
deleted file mode 100644
index b9e2292b..00000000
Binary files a/assets/DJI_0419_Image_Selection_Demo.png and /dev/null differ
diff --git a/assets/DJI_0419_Target_Res_Demo.png b/assets/DJI_0419_Target_Res_Demo.png
deleted file mode 100644
index 2ee243c5..00000000
Binary files a/assets/DJI_0419_Target_Res_Demo.png and /dev/null differ
diff --git a/assets/Parrot_Target_Res_Demo.png b/assets/Parrot_Target_Res_Demo.png
deleted file mode 100644
index e9d80011..00000000
Binary files a/assets/Parrot_Target_Res_Demo.png and /dev/null differ
diff --git a/assets/athena_on_black_1024x1024.png b/assets/athena_on_black_1024x1024.png
deleted file mode 100644
index 93c002c5..00000000
Binary files a/assets/athena_on_black_1024x1024.png and /dev/null differ
diff --git a/assets/athena_on_black_512x512.png b/assets/athena_on_black_512x512.png
deleted file mode 100644
index 52978d57..00000000
Binary files a/assets/athena_on_black_512x512.png and /dev/null differ
diff --git a/assets/concept_whiteboard_diagram.jpg b/assets/concept_whiteboard_diagram.jpg
deleted file mode 100644
index 2a261c7a..00000000
Binary files a/assets/concept_whiteboard_diagram.jpg and /dev/null differ
diff --git a/assets/theta_limited_icon_1024x1024.png b/assets/theta_limited_icon_1024x1024.png
deleted file mode 100644
index 7a06481e..00000000
Binary files a/assets/theta_limited_icon_1024x1024.png and /dev/null differ