Throughout the commissions I've had done and my adopted sons online have received of their characters, the one thing that kept cropping up was how funny it was that artists were drawing Steven with ripped abs and Max with large biceps. So they both came up with the idea that they should have their characters working out at the local gym together like bros. Kudos for Steven coming up with the hilarious addition of lifting weights with his tail too! So glad this picture got done and it finally explains their awesome physiques in other pictures!
Artist: Sendraxmon - https://www.deviantart.com/sendraxmon