Adorable Doggo Alert!

A large, fluffy Bernese Mountain Dog with black, white, and rust-colored fur is leaning over a green metal fence, baring its teeth in a snarl. The dog's eyes are narrowed and its mouth is open, showing its teeth and tongue, conveying an angry or frustrated expression. Behind the fence is green grass and a stone wall. The overlaid text reads 'i'm not mad i'm just disappointed'.