Both examples open with an empty image loader but still saved the sample's
turn and padding. Picking the first file in the input folder kept them, so
that picture got the sample's 12 degree turn or its 1045 px bands. They now
save no turn, no crop and no padding; Krea 2 Outpaint keeps its 3:4 ratio
chip lit, so a new picture is padded to 3:4.