Short, tall, slender, curvy, etc., do not determine your body type, the body parts do. Since all of us almost have a distinct shape, yet (our bodies) fall under bigger buckets that we need to delve into this a little. P.S – If you want to be doubly sure and make it seem more than an eyeball measurement, your vitals can be used as the basis too. You can look at the math and be able to point a finger to the body type.