What do you need?:
- a picture with black background - a texture with black color
Step 1: Black backgrounds are often a pain to cut out for a render. Now there is a easy way to blend the black away in the background but it needs to be black texture like i used from Red Textures17 by LeEight.
You simply set the layer of the idol (in my case i used Choa of AOA) as lighten and then image and the background have blended nicely together and that is all it takes for this tutorial.
If you like the AOA Choa wallpaper you candownload it here.