You have to be on alert, not to miss the action, especially if you're sleepy. At one point, I fell asleep, waiting for boarding time, and woke up to realize my gate had changed. Heck. I woke up various times last night, at home, weary of missing flights that I already took! This morning was weird, waking up at home. I will endeavor to pick better flight plans on my next trip. This time I had to use up an airline credit before it expired, so I had to stick with a particular airline, and three different long flights was the only option. Overnight travel? Avoid it like the plague.
Anyway, back to the folks at the airport. First time at the Denver airport for me. The first two were caught while sipping good and well deserved coffee (not Starbucks LOL). The guy with the beret and cane deserved a lot more attention, but he didn't stick around. Some folks were ordering things, others standing before me in line. Be quick or you'll loose your spot! A good spot in line can guarantee carry on storage in the overhead bin. Full flights are a study in crowd behavior. Airport moods can trigger unpleasant situations. There were folks sleeping on the floor. I tried for a few minutes myself, but it didn't feel safe, or clean.
The last group of faces was done while sitting in my last flight, as it was located right in front of the airliner's door. Folks were boarding, faces told stories, but I only caught these four. I've done better airport sketches, but I'm celebrating this session because I had not done it in the longest time. Hope you like them. Have a great art time, wherever, and whenever you are.