Lynnette Gallegos has found her creative outlet in rock painting and then in a quiet act of kindness she shares her ...

"I painted as a way to kind of take my mind off the storm and relax a bit," said Justiniano, who then posted photos of her painted rocks on Facebook and was told by a friend about rock painting ...

Rock-painting has taken the world by storm in recent years. Think of it as a large-scale hide-and-seek game. The natural pieces of art are created then hidden, oftentimes in plain sight.

The kangaroo painting, shown alongside an illustration giving a clear view of the lines drawn by the artist, is Australia's oldest known rock art. Nature Human Behavior Researchers have discovered ...