You are missing the jest, it is NOT the "aim marker". It IS the "yardage markers" around the green.
Ok, here goes.
First, look at the wind. Here it is marked with the blue arrow.
Second, look at the black yardage markers. One of these is the distance you need to hit. This one here is marked with the red arrow.
Third, you will notice the wind was ticking towards the 11 o'clock position. One of the markers will be the aim point. Move your aimer out to the same distance as the hole, line up the arrows by sight. This one is circled in green.
Finally, the key to these shots is to know what your club can do. Adjusting your spin for each approach is vital. I play almost all of my approach shots without spin (unless I am trying to be cute). This shot I added 1 dot of top spin to knock the ball down from the wind a bit. I landed at 70 yards even with 1 yard hop/roll. Tap in for birdie from 1 foot.
Almost all approach shots is like this one demonstrated. You may find a few that vary, but not by much.
Hope this helps.