This application is a virtual artist: you give it a photo, and it makes you a painting in the style you choose.
It can paint in three styles: watercolor painting, pencil drawing and oil painting.
This is not another photo filter or some kind of photo processing app. It really draws a new painting from the scratch, and you see how it goes, and it takes time to complete the drawing.
Any picture you get is unique, it never repeat itself.
Yes, its art.