PHOTO GALLERY: Dog Dayz of Summer

Lisa Hillje and her 4-year-old Havanaese, Rafi, line up for the costume parade.

Roxie is a rescued greyhound from the Racing Dog Rescue Project.

Minko, an Italian greyhound, receives first prize and Top Dog for her sparkly costume.

Max is a Newfoundland. Newfoundland dogs are water dogs. They have webbed feet and are often used in rescues.

Marianne and Dan Blazowich have seven Malteses that are certified therapy dogs.

Marianne and Dan Blazowich bring their seven Malteses to fundraisers, nursing homes and special events.

Kate Kohler brings her 5-year-old Newfoundland, Max, and 16-week-old Newfoundland, Gus, to the farmers market almost every Saturday.

Jeanine Brawn is a dog trainer. She has a St. Berdoodle named B.E.N. or Being Enthusiastically Noble. He is a hybrid between a St. Bernard and a standard poodle. He carries an icepack in his backpack to keep him cool.

Ginger, a Cavalier King Charles spaniel, participates in Dog Dayz of Summer.

Eleven-month-old English bulldog Ellie gets ready to show off her jeans and peace shirt in the parade.

Earl, the golden retriever, poses as SuperDog.

Chris DeLuna dresses her Chihuahua, Dixie, in a yellow sundress.

Charlie, the 7-year-old cockapoo, looks like a student of Woof State.

Becky Freed dressed her Sealyham terrier, Duncan, as a lifeguard.

Angela Hartvigsen and her sons Ben, 12, and Will, 8, and their Australian shepherd dress as the Avengers.

Zsa Zsa is a 5-month-old Maltese. She has a blast playing with all the big dogs.