Adobe photoshop is one the best commercial photo editing and design app.

ZBrush is a digital sculpting tool that combines 3D/2.5D modeling, texturing and painting.

Modo’s powerful and flexible 3D modeling, texturing and rendering toolset empowers artists to explore and develop ideas without jumping through technical hoop…

Sculptris is a virtual sculpting software program, with a primary focus on the concept of modeling clay.

3D-Coat is a commercial digital sculpting program.

Autodesk Mudbox is a 3D sculpting and painting tool.