Lost gray rabbit named Thumper with a white chest patch last seen near the bushes by the playground at Eastern Shore park.

I lost my beloved gray rabbit, named Thumper, while I was taking him for a walk near the Eastern Shore park. He has a white patch on his chest and was last seen near the bushes by the playground. He is very friendly and might hop up to someone for attention. I’m really worried and would appreciate any help in finding him!