Collect Hi-Res Images From a Free Graphics Site

I need to collect all the high resolution images from all the galleries on a website that archives and gives away old graphics for free. I'd have my students do it for their upcoming project, but we all have too heavy of a workload right now. Once I choose a freelancer, I'll provide the name of the site and specific instructions on finding and clicking the correct links. There are almost 60 "albums" on the site, and most albums have anywhere from 15-50 pictures, and a few albums may have a couple hundred or more pictures in each album. The goal is to navigate to each album, click the highest resolution link to download each image into a specifically labelled folder (like "Hawks and Owls" or "National Flags"), then once you've downloaded everything, upload the images in their organized folders to my dropbox account. I don't have much of a budget for this, but I don't have much time to do it either, so hopefully I'll find the right price that will allow me to do this for them.