the Betta or Siamese fighting fish
It looks like a squirrels nest.
it looks like a birds nest
it looks like a big bird nest made of leaves.
How you describe a nest of an owl is it is in a tree and it looks like a normal nest.
The stadion in Beijing where the Olympics are held looks like a massive bird's nest
Male bettas blow a cluster of bubbles that float on the surface of the water.
A Bettas nest is simply a mass of bubbles at the surface of the tank. (usually in a corner) It may contain bits of plant etc if they are available.
A hornet nest has grey or light brown color. It looks like a wasp nest, with swirl patterns around it.
The emoticon found in Gmail that looks like a bees nest, is a bee hive with bees buzzing around it. It can be used to show that you have been very busy lately.
It looks like a birds nest with the mama bird standing on it
A flamingo's nest is made of mud, stones, straw, feathers and may be as high as 12 inches.
they are all hidden around your nest!