a set of creative minimalistic hand-painted s for wall decoration, postcards or brochure cover. ai generated

generated abstract geometric watercolor shape background minimalist vector frame decoration poster print artwork pattern simple trendy stain scandinavian pastel canvas bauhaus contemporary postcard minimal texture bedroom office gallery house vintage home painting lines circles decorative artist wall art mid century modern inspired 50s midcentury interior design brochure cover hand original editable handpainted 60s tidewater green set creative minimalistic hand-painted illustrations postcards cover