Need Pics Back Ground Removed-Start Now

I am looking for some one to remove back ground from the 22 pictures there is nothing more to do in it as the pictures are already taken in white background The only problem is when I remove background the picture is becomes little cold (I am not sure what exactly this means but if you compare pictures you will notice difference if you cant see the difference dont bid) Attached is sample send me with completed sample I want this to be delivered in less than 2 hours. Right person can do it in 30 minutes Budget not more than $15 I want pictures delivered as in example PM for more details will select a provider in 30 minutes