comic illustration, city, downtown, grangy, hiphop, brick, fence, dustbin --ar 9:16 --sref <https://s.mj.run/jgpAKNNz3lU> <https://s.mj.run/W9uAY0dqPwM> <https://s.mj.run/M-VhdOs_15Q> --no human,character --niji 6