It is a challenge to have a card design which includes many elements to have those elements be recognized. Keep contrasting colours close to make individual elements "pop". White alpha letters with a black background make the sentiment easily identifiable.
Papers: white cardstock (Georgia Pacific), patterned (BG)
Ink: Versafine Onyx
Accessories: doily (stash), buttons & embroidery thread (stash), tiny alpha stickers (MLS), floral sticker (Mrs. Grossman's), ribbon (Fabricland)