简约风格灰白家猫黑白边牧橙白家猫棕白柯基纯色背景商

minimalist photo, light blue background, four adult pets standing in a row facing the camera, from left to right: gray and white cat, black and white dog, orange and white cat, brown and white dog, various expressions, clean and simple composition, fresh and cute visual effect, conveying joy and cuteness