A large group of people standing in the plaza of an area with the people forming the words Y heart DF in a city background
A big empty area on a city street and many people standing together to form Y,a heart, then D F with buildings and cars in the background.
People standing together forming the letters YDF on there.
Group of people forming the letters YDF on the ground.
A large group of people are using their bodies to make letters including an Y and a heart.