Well, I had a look at mine (rl) and there are lots of add-ons,
e.g.
a) long heavy zips (that work but don't actually give access to anything) running down from crotch-side of front pockets to mid-leg
b) double rear pockets
c) buttons on front pockets
d) beaded waist band
e) dangly things like colorful bottle opener, imitation pocket watch
f) small pocket inside front pocket (I use for comb or change), oh you may have them already
g) those pockets in different material, I have stars & stripes on one pair and a bright orange on another
h) (side of) knee pockets
i) crazy stitching on rear pockets
My middle name is "plagiarist" and, I know I can't teach you anything Marilyn but, for ideas, I use google.com/images and type in things like "colorful jeans", "stitching jeans", "style jeans" or just "jeans"