I thought it might be a cute idea to doodle up some of guarian designs that some friends of mine had created so here they are!

Tailuar
Phiruar
Ravuar

On this note, it's probably a good idea to mention that guarians are essentially an open species! Honestly, what defines a guarian is so incredibly vague that it's hard to call them a species at all! Personally, I've only defined them with extremely loose guidelines that can just be totally ignored in the end as long as you're having fun. They're really only in place because of personal taste after all! Anyway, the personal guidelines I've always followed have just been:
-Faceless design (ears are common though, mouths are pretty rare but never eyes)
-Bulky shapes with looong, stocky necks

Again, these are just my personal preferences so you can really just make whatever you want! It always puts such a smile on my face to see people creating their own guarians so I'm really appreciative to those who've done it thus far!!!