“MAIN CHARACTER”是使用 FontVibe AI 创作的Y2K文字效果。千禧年怀旧美学——镀铬气泡、全息渐变、液态金属，还有软糯的泡泡粉。早期互联网时代的标志性视觉语言。

Y2K aesthetic typography — early 2000s chrome bubble letters, holographic gradient surfaces, liquid metallic sheen. Nostalgic millennium style with modern premium execution. Holographic vinyl sticker sheet on a white desk, product photography. One large 8cm square sticker in the center of the sheet features "MAIN CHARACTER" in Y2K chrome bubble style — iridescent holographic foil finish, the chrome letters with electric pink and cobalt color zones catching light. The sticker has a die-cut shape following the text outline. A few duplicate stickers partially peeled from the sheet. Overhead flat lay, soft studio light, clean product shot.