manga purple cloud template comic background style pop art

90s abstract art background balloon banner bold buildings cartoon cloud clouds collage collection color colorful colors comic contemporary creative cute decorative design details digital drawing element elements exaggerated features flat flower frame fun geometric geometry graphic hand icon includes isolated like lines lively manga minimalistic modern nature pattern playful pop poster purple retro scenery shape shapes simple sky sticker style stylized summer symbol template texture trees trendy typically vector vibrant vintage y2k