Operator Illos by Ryan PutnamTwitter || Source
People icons, flat design, thin line style
People Icons by ratch on Creative Market
Last one, group shot. If you can't tell I've been pretty heavily influenced by Duolingo's great illos, although mine definitely don't have the same level of detail. Hoping to crank out a lot more ...
Avatars- flat design
Flat female avatars illustration Click for full graphic detail infomation tag: avatar, female, flat, illustration, people, vector
Flat Design People (Free) on Bēhance https://www.facebook.com/oswaldoloretoart https://www.behance.net/oswaldoloreto