two adorable cartoon dogs, one with heart-d balloons, the other wearing heart-d glasses.

valentine#39aph39#s day valentine dogs cartoon cute love hearts joy affection balloons glasses adorable happy pets fun whimsical friendship celebration cheerful festive playful animal charming smiling sitting canine companion romance heart-shaped sweet lovable friendly warm cozy tender emotion character art design colorful vibrant creative expressive generative ai generative pet dog