small dog, likely a Pomeranian mix, on a leash in a park-like setting

small dog, likely a Pomeranian mix, on a leash in a park-like setting. The dog is wearing a grey and blue vest. The ground is grassy with patches of bare earth, and dappled with shadows from trees. A low stone wall with red trim borders a section of the lawn. Background features include trimmed bushes and trees, some with purple flowers. The location is San Bernardino Tlaxcalancingo, Mexico.