After you find a texture you like save it to your desk top, then find the file folder your using for your project and put the file in your source images folder now you need to create a sphere. to create the sphere select the polygons tab and then click this button

After that you need to hold down the right mouse button and select assign new material after that a menu should pop up when it does click lambert. after that in the attribute editor click the checker box next to the color box. after that a menu should pop up when it does click the button that says file.
then click the folder button like in this example

Than click the file you need and press the button that says open. Now in the attribute editor you should see a box with a picture of the image you used. If you see a picture of the image click on the sphere and press the 6 key now you should see something like this.

you need this skill if you want to add a texture to any shape in Autodesk maya. for any one reading this weather you are doing a project for school, work, or just for fun you will need this skill to add a texture or to add color to your object.
Thanks for reading.