No, your Arabs don't look scrawny at all. All three of these are a tad overweight first of all, and the palomino and sorrel are old quarter horses. The palomino is an old cow horse and also parade horse, the sorrel is an old barrel horse. Becky might recognize their breeding, Barcito Jet (Bart) is Easy Jet, Breeze Bar, Vandy, Scooter bred, Rimrock Bar Deck is Rim Rock Bars (Three Bars) and Miss Jolie Deck (War Deck).
Bart is 24yrs old, Rim is 25yrs old. Friday, the appaloosa mare is only 12yrs old.