A few resources

[+Atarius Maximus]

Well, just to get started I can share a few things that I've posted in the past.

 

I did a basic overview of using GIMP for 7800 graphics here:

 

Random Terrain adapted the above post for his website here:

 

https://www.randomterrain.com/7800basic-graphics.html

 

And I did another one in Part 2 of my 7800 programming tutorial here:

 

 

 

[+Karl G]

Thanks! I'll add a section for 7800-related resources to the resources sticky, and add these links.

[RevEng]

Here's one that's useful if you want to work with pixels that aren't square: http://www.jubatian.com/articles/using-non-square-pixel-aspect-ratios-in-gimp/

 

And a few not-directly gimp related, but definitely pixel art related...

https://opengameart.org/ - pixel art repository

Brandon James Greer's youtube channel - pixel art demonstration and tips

PacManRed's free sprites for the taking thread - contains 2600 and 7800 pixel art