Extract Images

I need a freelancer to extract some images from three files. One is a PDF and the other two are JPG. I can do it myself but I don't have the time. In each file, I want to crop and extract certain images. There will also need to be some image manipulation required. In [login to view URL] - just crop it so that it's only the stand. Remove background noise (parts of the warehouse building and other stands that can be seen through the stand). Please make sure that the background is transparent, and provide me with a high quality png file. You will provide me 1 image from this file. In [login to view URL] - just as the above, crop out the stand. Remove background noise - elements that are not part of the stand. In addition, please provide me with two images of cartons inside the stand. There are 3 standing cartons at the bottom of the stand, I want an image of one of those cartons. There are 5 standing cartons on the second row of the stand, I want an image of one of those. Make sure the backgrounds are transparent. Only the stands and the cartons should be visible in the images you send me. You will provide me 3 images for from this file. In SS [login to view URL] - I want to extract the 3 steps as 3 separate images. Then I want the three images inside step 1 (i.e. Tile, Corrugated, Deck) as separate images (bringing total number of images to 6). Then I want the image inside step 2 (now 7 images total) and finally I want the 20 colour images in step 3 (not total 27 images). There are a total of 31 images you will give me from the three files. Please name them appropriately. The colour images should be names by their colours for instance. All files should be pngs as they are for use on a website. This should only take a couple of hours or less. Please bid competitively. Thanks.