I have just released the first volume of a tutorial series called Concept Masters.
I have teamed up with a bunch of multi talented concept artists and together we are releasing tutorials aimed towards both 2D and 3D artists, the main focus is the use of 3D as a base for 2D concept painting, I think any 3D artist that is looking to use their 3D skills to get into 2D as well as any 2D artists looking to add 3D to their pipeline will find this very useful.
Volume 1 is brought to you by Connor Sheehan, Connor creates stunning 2D environments and relies a lot on his 3D skills to build a base for his concepts, follow him as he takes you through modeling in Blender, rendering in Octane and painting in Photoshop, 9 hours of video with commentary and 19 hours of raw video, he also shares some of the tools and brushes he most commonly uses for his work.
As usual it will be cheaper the first 48 hours, currently at $8 but will cost around $9 - $12 at ordinary price.
Preview & Download - https://www.artstation.com/artwork/RYae0O