Before posting a render you must make sure you - Provide a link to the original render - Have permission if needed to be able to cut it out from original. - Link to the site which the render was obtained from. Your render was removed because you did not follow all of the guidelines above. Editting this post without fixing the things you missed before will result in a warn/fine.
I suggest using the pen tool if your using photoshop, if your on the gimp then use lasso with no feather, and use add to selection
GIMP has pen tool i use it and i do prem cuts if i spend enough time on it its a good render for first but i'd suggest not usin magic wand it destroys render even if u do feather it i'd zoom in lots and use the pen tool and go around slowly on the outline lol its time consuming but at the end you come out with a really nice render
Please provide a clickable direct site link to your original image (not image host link) and rehost your render.
u gota get one man sry draven wil close any things without a original link to the site i'd search it if not try rendering a second time!