Image imported from derpibooru 
Original Description:
 
Time to introduce the other group of grandfathers, the frenemies of the Senior Group. They don’t have a stable name, though they’re mostly referred to as “Grandpa Garvey’s Gang” for the young’uns, or “Garvey’s Gang” for the not-so-young’uns. Grandpa Garvey’s Gang is a small group of three old Griffons, Grandpa Garvey, Grandpa Gillan, and Grandpa Gino. They are the frenemies of the Senior Group. In their youth, they used to constantly tease the former’s members, but now, since their view of them has slightly changed, there are times where they show a warmer side to them.
 
 
In this drawing, we see the three Griffons having a Guy’s Night Out (or noon XD) of their own in the same dance club Grandpa Gruff and his friends are. Grandpa Garvey is pretty chill, Grandpa Gillan isn’t very amused (like usual), and Grandpa Gino seems rather annoyed, one reason being that he had too much cocopandan syrup. Something has also caught their attention. What could it be? Hope you like it! ^^