Clockwise from the left:
Surface Pro 4 - fanless m3 model
Spare Stylus - Surface one not pictured
Kindle Paperwhite
Osprey cable bag - power blocks and assorted cables
USB HDD and an ISO drive - No need for CD/DVD's Hooray!
Pocket kit - LM Micra, nail clippers (climbers essential!), Pico pen, Mini Prybar
Spyderco BB forum Urban and a Roadie for office use
EDC pouch - Batteries, more cables, cable ties/twists, Leatherman bit set + extra Torq bits, DC4 sharpener, USB keys - storage and wireless.
LM Juice
Jewelers loop
Reversible bit screwdriver
Lamy Safari's 1.1 Italic 1xblue ink 1xblack, 1.5 Italic black, Sharpie, Blue rollerball.
Screen cleaning kit not pictured.
Various other bits of tech, parts, paperwork etc aren't included as they vary day to day.
I no longer carry notebooks etc as they have been superseded by OneNote and the ease of writing on the SP4.
I'm rarely out of the office nowadays so the EDC is less than it used to be. Non work EDC is usually same but without all the tools and only one pod of pens.