I used my iPhone to snap this somewhat unusual view of the Parisian landscape from the heights of the 18th Arrondissement, a window high on the slopes of Montmartre, with the Eiffel Tour the only easily recognizable landmark. In a recent webinar for Topaz, I used the resulting iPhone JPEG to show the power of multi-RAW processing after turning the JPEG into a RAW (DNG) file using Topaz’s JPEG to RAW AI. I processed a darker verion for the sky, and a lighter version to bring out the detail in the foreground cityscape, and combined the two versions using a layer mask and gradient in Photoshop.