Platform Game

You can use any picture for the background to start. The background picture was this...

You will want to find another picture to use as a tile set to design your room. For example, the Grim Reaper theme used this picture...

Sprites were created/edited to develop this theme...

Here's how the room was designed without the background picture so you can see the blocks and markers etc.

When you add the background picture, it looks like this...