Insert shadow for furniture images

We are an online furniture retailer looking to have some existing photos altered to go on our website. For the first run we have 100 images in total. All going well we have hundreds more which will be awarded should we be pleased with the results. * All of the photos need to be resized to the same size (must maintain aspect ratio) * Background needs to be removed and replaced with white (see sample photo before and after) * Drop shadow needs to be inserted (see sample photo before and after) * Potentially some minor colour tweeks to keep colour consistant. PLEASE NOTE WE REQUIRE SOMEONE WHO HAS EXPERIENCE WITH DROP SHADOWS. Do not bid if you have not done this type of work before. You can see a sample of the type of effect we are looking for in the first photo around the base of the furniture. The job will be awarded to the person who can demonstrate their abilities and apply these attributes to the last two photos we have supplied. Files supplied for before and after. Please see attached file marked sample for the look of the finished result. I can also supply our website if you would like to see the range of photos you will be dealing with. We require someone who can do a clean quality job. This will be key and is very important as the photos are to go on our website. The photos are how we sell our products please keep in mind we will be fussy with the final results. Thank you