Black
A variant of English Pouter (Columba livia domestica)

A tall, slim pouter with a glossy black body and the breed's huge inflated crop and long legs; black is a foundational show colour.
Keeper tips for this variant
The exaggerated upright type and feathered legs make them poor self-feeders of squabs — use feeder (foster) pigeons to raise young so you don't lose them.