business cards, notepad, pen, pencil, silver/black sharpie markers
advil, antacid, hand warmers/heat pads, bandaids, gum/mints, lotion
knife or multi-tool, dime, screwdriver, safety pins, razor blade, rubber bands, rope
DSLR body, lenses, charged batteries/charger (grip), CF cards, filters (UV, ND, polarize)
compact camera, polarized sunglasses, brush/comb, mirror, face/hand wipes, stray hair goop, shawl bg
flashes/strobes, gels, soft bounce, bracket, ext power, remote cables
hotshoe level, tripod, monopod, gorilla pod
flashlight: keychain light, headlamp, light painting?
duffle bag, canvas wrapup bag