photoshop job , i need 1000 images to be placed on other pics (already clippingpath).

PLEASE READ carfully the description, I will not answer people who doesnt understand the project. I need someone quick and professionnal. Someone with a good internet connection to be able to recieve and send big files. Here is the job to do: - I need to place images on other images that already clippingpathed. SEE EXEMPLE ATTACHED. - 1000 to do. and more in few days. TEST JOB- for me to consider you send me the orange couch picture and place the dog photo instead of the blue surface.