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Weekly Challenge: Rubbish
EDIT N/A
I think volume could be expressed on the trash bags a bit better - right now, they're almost 'sack-like' rather than filled with garbage. They also don't cast much shadows on the bags underneath them (which should also be detailed similarly to the bags on top). The rocks are a bit to simple - I think it would be more uneven and have more jutting crags. It looks pretty great, though!