Pet owners parade their animals in a variety of inventive costumes at the international animal exhibition, hosted by SmartHeart Dog Food, on Sunday (November 17) in Central Airport Plaza, Chiang Mai.br br The filmer told Newsflare: "The dogs riding in the electric car are from a rescue centre called New Hope for Animals, which houses 350 needy animals. br br "Almost every week there's a pet show somewhere [in Thailand].