crouching bird egg hidden in bird house

>For other meanings of the word "house", see House (disambiguation). A house in its most general sense is a human-built dwelling with enclosing walls, a floor, and a roof. It provides shelter against precipitation, wind, heat, cold and intruding humans and animals. When occupied as a routine dwelling for humans, a house is called a home (though animals may often live in the house as well, both domestic pets and "unauthorised" animals such as mice living in the walls). People may be away from home most of the day for work and recreation, but typically are home at least for sleeping. See more at Wikipedia.org...

>For other uses, see Bird (disambiguation). Many - see section below. Birds are bipedal, warm-blooded, egg-laying vertebrates characterized primarily by feathers, forelimbs modified as wings, and hollow bones. Birds range in size from the tiny hummingbirds to the huge Ostrich and Emu. Depending on taxonomic viewpoint, there are about 8,800–10,200 living bird species (plus about 120–130 that have become extinct in the span of human history) in the world, making them the most diverse class of terrestrial vertebrates. See more at Wikipedia.org...