Step 1: Change the exposure to make the photo easier to work with
After this, increase clarity by clicking on the Sharpen tab. This makes details a little easier to see without giving you the normal "HDR" affect that often comes with sharpening a photo. If your photo is too large or small, you can also resize it under the group of edits you are currently using (Basic Edits)
Step 2: Add in ghosts
Step 3: Change color tone to Sepia
Click the Effects tab across the top. Sepia will be the second option down, below Black & White. It generally is not necessary to change the color tone in sepia, because all the tones are pretty similar. However; if you prefer to, you may change the color tone by selecting from all the shades of yellowish brown found after clicking Sepia.