Why it worked
The video uses a visually striking and emotionally resonant concept of burning a photo to reveal a keepsake, creating a sense of transformation and preciousness. The use of multiple photos on the cube and the outdoor display add to the aesthetic appeal and shareability.
Summary
The video shows a person holding a box with a couple's photo on it. They light matches and burn a hole through the photo, revealing a glass cube inside. The glass cube, also covered in photos of the couple, is then shown spinning and displayed outdoors.