warm-toned doodle art showcases retro patterns and s, reflecting 70s and 80s aesthetics in a playful, vintage style

doodle retro vintage 70s 80s warm tones patterns shapes design nostalgic artwork illustration creative abstract curves lines floral colors backgrounds modern playful geometric nature textures simplicity whimsy decor pop culture unconventional motifs dynamic soft funky style unique expressive vibrant imaginative smiling generative ai generated