Change image source of all images in 5 CSS galleries

We have five images-galleries that have ten to twenty images per gallery: The images are currently sourced from our [login to view URL] account: The image sources are like [login to view URL] But the same images are in the Media Library of our wordpress site [login to view URL] Edit the five Galleries (that are made in CSS as tables) and change ONLY the image source for all the images: The image source will be images in our WordPress Media LIbrary (the same images that are in the CSS gallery are in our WordPress image library): The image sources are like [login to view URL] Currently the images are hosted in our imgur account - so we are going to use the same images in the galleries but you will change the image sources for all images to being the images in our WordPress Media Library rather than the images in our Imgur account. and put them in a special folder in our account, for this project. Of course, you will have a log-in to this account. When you create the new gallery tables, you will use these hosted images in the gallery: <img src="http:[login to view URL]" (etc) You will have editor access to the Wordpress site where the images are (you will not be granted FTP access or admin access). The project deliverable will be to provide the five galleries in CSS table format with the same hyperlinks, ALT text, and titles that are currently associated with the images in the WordPress gallery format. Only the image sources will be changed, from our imgur account to our WordPress image library. You must not put these galleries on any public webpage.