diff --git a/public/img/brickwall_albedo.png b/public/img/brickwall_albedo.png deleted file mode 100644 index 35835088..00000000 Binary files a/public/img/brickwall_albedo.png and /dev/null differ diff --git a/public/img/brickwall_height.png b/public/img/brickwall_height.png deleted file mode 100644 index 48ab26fa..00000000 Binary files a/public/img/brickwall_height.png and /dev/null differ diff --git a/public/img/brickwall_normal.png b/public/img/brickwall_normal.png deleted file mode 100644 index aa6643de..00000000 Binary files a/public/img/brickwall_normal.png and /dev/null differ diff --git a/public/img/spiral_height.png b/public/img/spiral_height.png deleted file mode 100644 index 1f1680ff..00000000 Binary files a/public/img/spiral_height.png and /dev/null differ diff --git a/public/img/spiral_normal.png b/public/img/spiral_normal.png deleted file mode 100644 index 5cba15cf..00000000 Binary files a/public/img/spiral_normal.png and /dev/null differ diff --git a/public/img/toybox_height.png b/public/img/toybox_height.png deleted file mode 100644 index 77e5d98b..00000000 Binary files a/public/img/toybox_height.png and /dev/null differ diff --git a/public/img/toybox_normal.png b/public/img/toybox_normal.png deleted file mode 100644 index e7356512..00000000 Binary files a/public/img/toybox_normal.png and /dev/null differ diff --git a/public/img/wood_albedo.png b/public/img/wood_albedo.png deleted file mode 100644 index e28e2aee..00000000 Binary files a/public/img/wood_albedo.png and /dev/null differ