Taron, Mike K4ICY, VirtueOne, Knacki, ... thanks [*]
play & paint with old version. thanks Taron for fix it...
but yet, glitch brush is a fun puzzle. dry mode & it are suitable for weak machines.
i like the full glitch mode, after that all natural media are complete ... = )
some , converted to optimal png with limited colors or dithered monochrome with Riot (radical image optimization tool)
see at actual size.