Spider Veins. Spider veins are tiny, thin veins that can be seen very close to the skinâs surface. They look like red, blue, or green spider webs just beneath the skin. Sometimes they are also described as looking like marble. Spider veins are caused by a backup of blood.
The Singapura is one of the smallest breeds of cats, noted for its large eyes and ears, brown ticked coat and blunt tail.he Singapura is one of the smallest breeds of cats, noted for its large eyes and ears, brown ticked coat and blunt tail.
The 10 Smallest Dog Breeds. 1  The Chihuahua: This choice is no surprise, but Milly, a Chihuahua from Puerto Rico, outdid all others of her breed by weighing in at only 7 ounces (full grown) this year. 2  Brussels Griffon: The AKC standards for this breed say it should weigh 8 to 10 pounds, but smaller Brussels Griffons (6 to 7 pounds) exist.