Tuesday, May 19, 2015

PS Week 5 — Earthquake Project

Music Concourse Golden Gate Park (from De Young museum)

The Andy Goldsworthy patio entrance to the De Young museum is a pleasant shelter from the typical foggy breezes of Golden Gate Park.

While working on a blog posting about the courtyard, I discovered that I did not have an illustration of the realistic earthquake cracks that the Goldsworthy had carved into the stone benches and the limestone flooring.

Fortunately, I had a larger jpg photo that I could crop and adjust to show the fault line.

The planned workflow for this project was:

  1. Bring photo into Photoshop CC (drag jpg to my Macbook desktop icon) 
  2. Make a background copy and open the copy in Camera Raw (filter) 
  3. Crop and adjust exposure in Basic Panel and exit Camera Raw 
  4. Select the darker stone and create a curves layer to make lighter. (feather edges to blend with the shadows.) 
  5. Zoom in on fault line and with a black 1-pixel pen at 50% opacity darken the fault line by clicking on grey pixels. 
  6. Create a curves adjustment layer with a mask to darken fault line foreground stone and the transition between stones 
  7. Flatten image and sharpen with smart sharpen filter. Finally, export to the desktop and upload to my blog post.

Adam Goldsworthy, Drawn Stone, De Young museum, 2015

This project seemed suitable to sum up what I had learned about Photoshop CC in the first half of the course.

Here is a link to my post on Carto’s Logbook (Wordpress.com).

Carto