It’s that time of year when costumes are on everyone’s brain (and if you’re looking for a great one for your dog, check out this awesome roundup). But for Trotter, a very patient and stylish Frenchie, costumes seem to just be a way of life. Trotter’s outfits and elegantly-styled photos are the work of her owner, San Francisco photographer Sonya Yu. Trotter often looks very serious, but I’m pretty sure it’s OK to laugh.

Trotter Costume Photos by Sonya Yu | Dog Milk

Trotter Costume Photos by Sonya Yu | Dog Milk

Trotter Costume Photos by Sonya Yu | Dog Milk

Trotter Costume Photos by Sonya Yu | Dog Milk

Trotter Costume Photos by Sonya Yu | Dog Milk

[tail wags to Colossal]