A free app for Android, by Shush Creative.

Real Sketch is a drawing application for artists and students. It has four tools that let you draw on any surface, using your camera or a photo on your phone. It’s perfect for beginners and professionals, for planning a painting before you start drawing or for positioning a scene on your page.

It has a tonal values tool that lets you view a picture in grayscale. It’s perfect for beginners and for those who want to learn to draw.

You can use it for drawing a portrait, a landscape, or a building. It can be used for any kind of drawing, even if you’re not a professional. It’s perfect for those who want to learn to draw.