Now, with the mouse on the little bar indicated by the blue arrow above, rotate the hand. If the sticky note and the hand are on separate layers, only the hand will rotate.The first time I did this, I discovered that the lower part of the hand was too close to the edge of the image and upon rotating, some of the image disappeared. You can solve this problem by going to "Image" and clicking "Canvas Size". Increase the height only and you will have room to rotate without losing any of the image.
When the hand is parallel to the left-hand margin of the sticky note, click "OK". The layers window will close.
You may find that part of the edge of the sticky note is covered by the hand layer. You can correct this by opening "Layers" and then "Layer Properties". Click where it says, "Normal" to open the various options and click "Multiple". Like magic, the sticky note edge will reappear. Now you can merge the two layers into one by clicking on