watercolor drawing of spring flowers petunias. hand drawn painting of beautiful plant. common genus name petunia exserta. spring

art artwork background biology birthday blooming blossom blossoming botanical botanics bouquet brochure card clip day design digital draw drawing drawn engagement envelope exserta flier floral flowers funnel garden graphic greeting hand herb illustration invitation medical mothers natural nature ornament paint petunia plant postage postcard printing shaped spring stamp summer typographic valentines watercolor wedding