Created with GIMP.
Did you know that the feature request for an autosave feature is allowed to drink alcohol is the US as of last year? In Germany it could get a truck license.
On my most recent new install of gimp a few weeks back, it now has a reopen last documents feature, and I think it does now cache your last open files in the event of a crash.
I've been using GIMP since the mid 2000's as a replacement for Photoshop4/5 and it has always been a great tool. I haven't ever really had any major stability issues with it.