When I travel I need a big purse. I bring along the usual suspects- wallet, money, pen, medications- along with feminine neccessities- eyeliner, shadow, powder, makeup brush- as well as the obligatory sketcher's stash of sketchbook, pencil sharpener, watercolors, colored pencils.
It makes me happy when lugging all that crap around isn't in vain. Traveling, for example. If the ride on the train or bus isn't too bumpy it's quite fun and time-killing to sketch whatever comes to mind.
Two weeks ago I went trekking from Virginia to Pennsylvania to Massachusetts and back again.
Medusa was sketched while in Philly

Title: "Medusa Reimagined"Size: 9x11"Medium: Colored pencilThis was sketched in Boston, finished in Philly.
Title: "Ambivalence"
Size: 9x11"
Medium: Colored Pencil
This last one was drawn in a pizza shop on a layover in Washington D.C.

Title: Hand Study
Medium: Colored pencil
Size: 9x11"