How does one draw an endearing snail?

I’ve been working so much on the mechanics of my game that sometimes I just want to take it easy and flesh out the design and some of the illustrations. I know, this isn’t really “taking it easy” - it’s also hard work. However, it kind of lets my brain switch to something different. I think I’ll need to find a balance of working on the gameplay and the style of the actual game. Besides, at this point things like implementing snail illustrations are still a very technical task for me. I’ll need to learn how to assign certain snail avatars to snails with different primary attributes, for example.