Up Arrow/Down Arrow to change the size of beanos Right Arrow/Left Arrow to change the ghost effect of beanos Press the 7 key to change the fisheye effect of beanos Space key to clear everything on the screen including the graphic effects.
Thanks to @benanim and @a_mailbox for giving me ideas to make the main sprite beanos. You should also check out @sussymons 's remix Wierd Crucifix Art: https://scratch.mit.edu/projects/820793138/ b for changing background