Prompt

Give each letter of 'SOUTH DAKOTA' a bouncy, popping entrance, as if they are stamping onto the postcard one by one. Once the word is formed, the tiny scenes inside the letters animate-- a tiny car drives across a letter, and a miniature bird flies through another. Meanwhile the bison in the front slowly walks forward and turns toward the camera. The retro colors and textured postcard aesthetic must be strictly maintained to keep the vintage charm alive.