Promotional poster AI generated example describing the poster layout： Central display main characters，The characters of the mecha camp and the alien camp are distributed on the left and right sides.。 Background uses bright starry sky、Portals and high-tech city elements。 Place a prominent game title at the top《Cosmic Confluence》。 The slogan "Explore Infinite Possibilities" is placed at the bottom.，Across the Multiverse！" and a brief introduction to the game features、Release date and platform information。 Tone and detail： Use bright blue and purple as the main colors，Gold and silver are secondary colors。 Adding light effects and energy fluctuation effects，Enhance visual impact。 Foreground characters are detailed，The background is layered，Highlight the interaction between characters and background。

verybadimagenegative_v1.3, ng_deepnegative_v1_75t, (ugly face:0.8),cross-eyed,sketches, (worst quality:2), (low quality:2), (normal quality:2), lowres, normal quality, ((monochrome)), ((grayscale)), skin spots, acnes, skin blemishes, bad anatomy, DeepNegative, facing away, tilted head, {Multiple people}, lowres, bad anatomy, bad hands, text, error, missing fingers, extra digit, fewer digits, cropped, worstquality, low quality, normal quality, jpegartifacts, signature, watermark, username, blurry, bad feet, cropped, poorly drawn hands, poorly drawn face, mutation, deformed, worst quality, low quality, normal quality, jpeg artifacts, signature, watermark, extra fingers, fewer digits, extra limbs, extra arms,extra legs, malformed limbs, fused fingers, too many fingers, long neck, cross-eyed,mutated hands, polar lowres, bad body, bad proportions, gross proportions, text, error, missing fingers, missing arms, missing legs, extra digit, extra arms, extra leg, extra foot, ((repeating hair))