Protective clothing and playing in nature (1920-1929)

Germany.

The popular science film about mimicry in nature.

Examples of mimicry.

Brown butterfly invisible on tree bark.

A baby deer, color which helps him to become inconspicuous among the bushes and branches.

Valdshnopy, the color of which allows them to merge with the forest environment.

It is invisible in the trunk of a tree lizard posing as eyes and breathing.

Larvae, like algae.

Snail, merged with boughs of the tree.

Different tracks, frozen in a tree-like branches, flowers, pine needles, spruce buds.

Mimicry in the rainforest.

Insects, difficult to distinguish from the leaves of the tree.

Grasshopper, mimics a twig of the tree