demoscene is a computer art subculture that has its roots in the cracking scene of the 1980s and that is specialized in producing so-called demos (non-interactive audio-visual presentations run real-time on a computer, showing the artistic and/or programming skills of the creators, thanx wikipedia =).. http://www.scheib.net/play/demos/what/hugi/index.html has more.
the demoscene brought up a quite a number of pixel-artists.. some of them are now reappearing here on pixeljoint, some just submitting their old goodies, some (like ilkke+jamon, exocet or my humble self even) stay longer..
.. tomba, welcome + i hope you belong to the latter ones =)
in terms of this piece, i'm with tomba.. i don't think, he had a scanner back in 1993 - i assume they where hell expensive - especially in the czech republic =) tradionally photos where copied using the grid-copy method (drawing a help-grid on the photo and repixel it on a grid on your screen).. 100% hand work, 100% pixel
also, it seems quite difficult to post 15 year old references
This one still "requires revision" until now??
How lame are (some of the) moderators here! It's a pure shame for Pixel joint