The Photomerge feature in Photoshop can be used to create panorama stitches from a selection of photographs. The key is to rotate the camera carefully around the lens axis as you shoot the sequence of photographs you wish to merge together.

Andrew Clayborough-before1

Before 1.

Andrew Clayborough-before2

Before 2.

In the example shown here, you can even do this using just two photographs – these were taken by Andrew Clayborough. You can carry out a Photomerge in a single step via the Bridge Tools in the Photoshop menu, but I find it’s usually better to break the process down into distinct steps so that you open the photos as layers in Photoshop first, then auto-align them and, lastly, apply an auto-blend. It can be a 
slow process when processing large, multiple-source images. By breaking it down into steps you can undo the auto-align step and experiment with different projection settings without having to undo everything and reload the files as layers again.

Andrew Clayborough-after


1. Load files as layers

Andrew Clayborough-layers

I selected the two ‘before’ shots in Adobe Bridge. I then went to the Tools menu and selected Photoshop>Load Files into Photoshop Layers. This opened the two files in Photoshop as layers one on top of the other. In the Layers panel I made sure both layers were selected.

2. Auto-align the layers

Andrew Clayborough-auto align

In Photoshop I went to the Edit menu and selected Auto-align Layers. This opened the dialog shown here, where there were several projection options from which to choose. Usually it’s best to select the Cylindrical option when aligning a single row of images, but if in doubt you can always select Auto.

3. Auto-blend the layers

Andrew Clayborough-auto-blend

The Auto-align step simply aligned the photos. The next step was to blend the layers by going to the Edit menu again and selecting Auto-blend Layers. I then selected the Panorama option and checked the ‘Seamless Tones and Colors’ and the ‘Content Aware Fill transparent Areas’ options to produce the finished version.