Almost all of these are from imagination, save for one or two which I referenced character poses from the manga "Akira". These are drawn in ballpoint pen on an unknown, but slightly rough sketchbook paper. Each pose took under a minute, at most maybe taking me just a few seconds over a minute. They appear messy, and that's likely due to me not really sticking to a method like Loomis or Reilly, and really comes from me trying to pick up David Finch's method of starting a pose.