I think Don Ho is predominantly an inker. At least, he was inking Marcus To at the time.
Obviously, he has great talent with a pencil as well as ... whatever artists ink comics with these days.
Traditionally one would use a fine brush and india ink but, today there are many alternate methods.
Don Ho, like the rest of the Top Cow/Aspen crew was super nice and super cool.
I remember wanting to get more female sketches to balance out my sketchbook.
Don Ho kindly drew this sketch of Rogue upon request.
You can see the house style in her eyes and mouth. Don't look too long, cause she can drain your powers here too!
Thank you Don Ho!!!