So I got a free 40x60 UHD print for some internet print shop.
Does that mean I should pick something to print that's exactly 4096 × 2160 or should I go even higher? Also neat suggestions I guess, I'll probably print some sci fi concept art or something
bump for sci fi
>>2819476
typical professional print res is 300dpi to 600dpi+. that means you need to multiply 40 inches * 300 and 60 inches * 300. Those are you minimum pixel dimensions.