adjusted the images to all be created the same way, way to create them:
1) create a new grayscale image in gimp with 100x100 and 72dpi 2) fill the whole with black 3) in layer settings change the opacity to the value wanted
Before Width: | Height: | Size: 219 B After Width: | Height: | Size: 219 B |
Before Width: | Height: | Size: 219 B After Width: | Height: | Size: 219 B |
Before Width: | Height: | Size: 219 B After Width: | Height: | Size: 219 B |
Before Width: | Height: | Size: 219 B After Width: | Height: | Size: 219 B |