Chris,
I don't have pics - but I carry my entire PSK in my Jumbo, as well as a Nalgene, AND have a lot of room to spare.
Here is what I carry:
Wayfinding:
1) DeLorme PN-30 loaded with USGS for the park
2) Suunto MC-2G
3) Button Compass on my match case.
Water Collection and Preparation:
1) Klean Kanteen 18 oz
2) Two Large Ziplock freezer bags secured with ranger bands.
3) Iodine drops
4) Water purification Tablets.
5) Nalgene 32 ounce
Signaling
1) 2X3 Glass signal mirror.
2) BCB Whistle
3) Fenix LD-20
4) Button LCD light.
Fire Making:
1) Custom made match case with Ferro rod inside - Strike anywhere matches.
2) Doan Magnesium bar with Fatwood chunk attached.
3) Lighter.
4) Prometheus Tinder Kit - Fatwood, Jute, Charcloth, Ranger Bands, Cotton Balls soaked in PJ.
First Aid:
Small first aid kit, bandaids, various pills and perscriptions, Iodine and the like.
Misc:
1) 2 Bandanna's
2) 2 55 gallon trash bags
3) Solar Blanket.
4) Extra batteries for Flashlight and GPS
5) Fishing Kit - tube that holds hooks, bait, sinkers, 2 reels of spyderwire, 60 yards of mono filament, and more
6) 50 yards of 550 cord.
7) Buck Paklite Skinner and sheath
8) Space Pen
9) Rite in the Rain booklet
I could also carry a fleece jacket and hat in this and hang a few things off the straps if need be.
TF