Press g to make the animal see-through like glass (this is REALLY cool) Press h to undo the glass effect. Press b to see from behind Press w to switch to a new background ...and green flag to reset ;P Press the flag to change to snake, 2 for fish, 3 for seal thing. BTW, you can't change the animal back ): But, If you press the 2 key again, it will look really cool!
Awesome project, NickyNouse!