This beautiful mural picturing a huge pigeon that pulls a farmer on his milk cart is located at the Kostersgang in the city of Groningen. It was painted by local artist Klaas Lageweg. Lageweg, who passed this big empty wall often on his way from home to the city centre, designed a mural and asked permission at the owner of the building as well as the company that rented the place, to create his piece of art on the wall.
The farmer on the cart is Roelf Bierling, who lived in a farm near this spot about a century ago and who went door-to-door selling the milk from his cows. Lageweg chose to paint a pigeon instead of a horse as obviously the pigeon is the kind of bird that is most common to find in a (or any) city. The space on the wall allowed him to paint the pigeon as if it was about to fly away up to the sky.