We are going to make a pear.
(I used a photo to make my tut)

Download here the selections

Open a new image 140x210 with a transparent background.

Open the pear1.sel and flood fill it with the color #EFD86F.

I used these settings:

Deselect the selection.

Open the pear2.sel and flood fill it with the color #DFAF4D.
Deselect the selection.

Open the pear3.sel and flood fill it with the color #A67032.
Deselect the selection.

Open the pear4.sel and flood fill it with the color #7F5B41.
Deselect the selection.

Open the pear5.sel and flood fill it with the color #000000.
Deselect the selection.

Open the stem1.sel and flood fill it with the color #A37553.
Deselect the selection.

Open the stem2.sel and flood fill it with the color #7F5B41.
Deselect the selection.
And you are finished.

Tip:

Download here my melon and banana tube.

And do the apple and cherry tutorial too.
I made a little fruitscene with it.