Link doesn't lead to the source used.
Edit: Some sort of background would add to the image.

from the middle finger to the pinky finger its a bit blurry and not around the earth right. and it looks kinda distorted. i think you should add flames too . nice idea

add some kind of background and give some narrow shadows between the globe and fingers... Good luck

source link updated

nice idea..... but i think it better u should have use the same backgroundof source instead of this white backgrond..... all the best to u.......

OK, source link updated...why, since you have such a good source pic to work with, is your image so distorted? And why not add a backgound? Try to be creative, or why bother?

keep going, good job for a beginner !

Great work author...i always loved images with a white background...create shadow under the stand and also slight shadow under the finger bones using big soft brush...best of luck