一条巨大的银河之龙盘旋在星河之门前，龙的鳞片如同宇宙星云般闪耀，门后是一片神秘的宇宙维度，充满未知的奇异星体，充满魔幻与科幻的结合
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A colossal galactic dragon guarding the cosmic gateway, its scales shimmering like nebulae, behind the gate lies a mysterious dimension filled with unknown celestial bodies, a fusion of fantasy and sci-fi