Thank You Card in Envelope

A charming illustration featuring a bright yellow card peeking out from a neatly opened purple envelope. The card prominently displays the words "THANK YOU" in a friendly, reddish-orange font. Surrounding the envelope are three delicate sparkle accents in light blue, green, and pink, adding a touch of cheer. This image conveys a warm message of gratitude.

envelope - thank you - gratitude - card - appreciation - message - stationery - thanks