https://static01.nyt.com/images/2022/02/26/world/26ukraine-b...
https://static01.nyt.com/images/2022/02/26/world/26ukraine-b...
https://static01.nyt.com/images/2022/02/26/world/26ukraine-b...
https://static01.nyt.com/images/2022/02/26/world/26ukraine-b...
https://static01.nyt.com/images/2022/02/26/world/26ukraine-b...
Yellow armbands seem to be the militia indicator.