Yana Khachikyan ,create miniature oil paintings on stones.
Most of her paintings involve animals, especially love painting tiny birds which are all cute and colorful. Some of her birds are of a peas size, and this makes them even more attractive. Painting such small images always attract people, the size of creatures make them unique.
She is using brushes of different shapes and sizes, but the main tool is a palette knife. Currently she has a big collection of stones, they vary in everything – their size, shape, color and origin. It is almost impossible to find similar stones.
Via: http://www.boredpanda.com/miniature-oil-paintings-on-stones-yana-khachikyan/
More info: Etsy