Create now a new layer.
Mark out the earlier create one and make a right button click on the Merge Layers option.

Using the Free Transform option, turn around the layer on 90 degrees and make it look bigger uniformly, like it is shown in the next picture.

Use the next instrument to represent a horizontal line.

Blending Options-Gradient Overlay

Gradient’s parameters:

Take the next instrument and represent a big circle.

Click then on the Alt button and continue using the last instrument to cut out a small part from the right side of the circle. Select the next tool now to insert on the big circle, on its top and on the bottom a kind of height. The next instrument will transform the circle into an apple.