The lumberjack —second from left— is cutting the winched tree, leaning on its left but to be felled on its right, away from the wet area of its left. The tree leans too much to use a simple directional felling, so the skidder operator —first from left— attached its winch cable to the tree to pull it away the wet area, using a stub to deflect the tree away from the skidder he remotely controls using a remote on the front of his belt.
<a href="//commons.wikimedia.org/w/index.php?title=User:Moinats&amp;action=edit&amp;redlink=1" class="new" title="User:Moinats (page does not exist)">Moinats</a>
CC BY-SA 4.0
<span class="int-own-work" lang="en">Own work</span>