This one is one of my newest creations, although the original picture is older.
I drew it first with graphit.
Recently I started to edit my pictures on my pc. This one is a nice one, I think.
The fish itself is coloured manually on Picture Publisher, for the background I took a photo.
The fallacy-fish is a funny animal, the real fish is the tiny one on the bottom of the big one, which is only a dummy. The little one controls the muscles, nerves and so on of the big dummy, so it can swim for him and even eat for him.
The best part: the little Yangxi can set itself free, if the big fish is attacked by enemies.
For more information, if you understand german, look at http://mysterion.gomeck.de/yangxi.html