Different shapes of hearts in various shades of pink have dainty details for a soft, sweet look.
Wilton Hearts Cookie Cutter Set
Food Color in Shades of Pink
Parchment triangles or pastry bag and a #0 tip
Bake and cool heart cookies. With run sugar, outline and fill each cookie with various shades of pink run sugar. Allow pink to set. Pipe details on each cookie with various shades of pink run sugar using a #0 tip or with a very fine hole cut from a parchment cone.