Searching for old demosceners can be hard, here's a good website for you amiga.lychesis.net/ this is a labour of love. You will find Made and others under 'Sceners' if you don't know the parlance

ah, now I'm all nostalgic. This one's mine from back in 2010, c64 multicolour, well, just 4 colours actually

I will never get tired of showing off Jim Sachs. Once the most famous pixel master on the Amiga... through decades now mostly forgotten. But now you know the name too, and you can connect the dots from Defender of the Crown to everything else. What AA? We don't need no AA.

As early as 1990, for Shadow of the Beast II and Psygnosis, Cormac Batstone gave us this game over picture. For those that remember the game a song is now immediately playing in your head.

Even earlier, 1989 by mr. Parks. Infinite beauty squeezed out of lowres interlaced. Pixel art has been around for a long time, and has peaked 5 different times for 5 different eras, and every peak is astoundingly different in purpose and method