Sorry about the lateness of my reply, being a bit busy.
Basically, the water starter is very round, with a small tail (like a the end of a wales) flciking down and out of the the back. It has smallish fin like wings and two tiny feet. there are two white circles above each eye.
Grass starter is similar to Shieldon in shape, however the grasss starter is a bit more beefy, defensive looking. It has two stripes that go from his ribs over his back and to the other ribs. golden bronzy leafs from the tail, two of those. Yellow markings around his eyes, which are similar to totodiles eyes.
Hope that helps.