This category includes design and illustration based imaging. The Adobe Tools well suited to this are:
With a similar vintage to Photoshop, the original and the best for vector work. To make sharp graphics, cool typography and resolution independent illustration, this is the tool for you.
A cool new tool to allow for integrating 3D objects into design work.
XD stands for eXperience Design. This is used for user interfaces, interactive products and website wire-framing.
A tool to allow painting, drawing and sketching with the look and feel of real world materials like paint, chalk, pencil etc. Especially powerful when used with a pen based input device like a tablet.