THIS might be it? It's the only thing I've seen that is sorta similar to what you're describing

Sorry to bother but maybe someone has seen it! For a few years already I am searching for a fanart! In it sesshoumaru and inuyasha are both next to Rin! Both have their hair braided with ribbons in their hair and inuyasha has a scowl in place! I believe sesshoumaru is looking at inuyasha as though saying: don't move and bear with it or I will kill you! It's more like chibi version of everyone but I am not sure! I had it in my old laptop but it broke so i lost it! I don't know who the author is or the name! It would be greatly appreciated if someone knows it! Thx in advance!

Sesshoumaru isn't glaring but this seems like the one you are talking about.

Yes!!!! That's it! Thanks a lot! I like it so much!