watercolor brush strokes, smears seamless pattern

abstract backdrop background blue bright brush brushstroke ceramic colorful colourful decoration decorative drawn geometric geometrical geometry graphic green hand handmade inlay mint mosaic ornament ornamentation paint painted patchwork pattern piece quilt rectangle regular repeat retro seamless shape smear smears smudge smudges spot spots stain stains stroke strokes template texture tile uneven vector vintage watercolor watercolour white yellow