The Fish is a chicken (cold cuts) and cheese sandwich on a sundried basil tortilla. The fin is made of chicken, the eyes are edible candies and the mouth was drawn with edible marker.
The "bubbles" are Cheerios
The "seaweed" is cut up cucumber
The "rocks" are cut grapes
Throw in some goldfish and you are looking at an edible aquarium :)
Linking up here :)