Delicate Hand-Drawn Botanical Frame with Whimsical Flowers

delicate hand-drawn botanical frame surrounding a blank white center, whimsical black ink outline flowers with yellow centers, fresh green watercolor leaves and tiny buds, floral border concentrated in the corners and along the edges, airy negative space in the middle, clean paper background, light spring illustration, fine line art mixed with soft watercolor washes, organic vines curling inward, elegant greeting card or stationery design, minimal and bright, crisp outlines, subtle texture of watercolor paper