Several websites that feature juxtaposed historic and recent images have appeared over the last year. It is a fun way to showcase historic images in an archive. The Knight Lab at Northwestern University has created an easy tool to create photo juxtapositions. The software allows a user to move a slider to swipe between the two versions of an image.
We decided to use the JuxtaposeJS software to create a few test images to learn more about the process. We took a couple of prints of historic photos of Old Main we had recently digitized, and tried to find the locations from where they were shot. For this pilot project, we did not use the high resolution PhaseOne digital camera. We wanted to keep the amount of equipment we needed to carry to a minimum on our first attempt, so Jeremy used a smaller Olympus OM-D E-M5II capable of stitching together 40mb images from several shots, and a tripod.
The resulting images were scaled and visual reference points lined up in Adobe Photoshop. The JuxtaposeJS website automatically creates the HTML embed code to insert into a website.