A close up of a poster with a clock on it

It is now up to the community to design its own roll-up treasures，handbill Roll-up size：4134*10630px/150dpi Flyer size：B5 Roll-ups and flyers will be used for the promotion of the Rubik's Cube Club of Harbin University of Science and Technology，This is the group number 903275201 of the QQ group of the Rubik's Cube Please leave the location and school emblem where the QQ group QR code is placed，The location of the emblem of the association Please generate a picture of a roll-up and a picture of a flyer

(nsfw:1.5),(worst quality, low quality:2), monochrome, zombie,overexposure, watermark,text,bad anatomy,bad hand,extra hands,extra fingers,too many fingers,fused fingers,bad arm,distorted arm,extra arms,fused arms,extra legs,missing leg,disembodied leg,extra nipples, detached arm, liquid hand,inverted hand,disembodied limb, small breasts, loli, oversized head,extra body,completely nude, extra navel,easynegative,(hair between eyes),sketch, duplicate, ugly, huge eyes, text, logo, worst face, (bad and mutated hands:1.3), (blurry:2.0), horror, geometry, bad_prompt, (bad hands), (missing fingers), multiple limbs, bad anatomy, (interlocked fingers:1.2), Ugly Fingers, (extra digit and hands and fingers and legs and arms:1.4), ((2girl)), (deformed fingers:1.2), (long fingers:1.2),(bad-artist-anime), bad-artist, bad hand, extra legs ,