To make a scene feel complete and styled, change the colors of background components or the car to make it all come together. This is easily done in Photoshop after making your edits in Lightroom CC.

This brilliant rainbow snake looks like something straight out of a fairytale! What's the science behind its magical iridescent sheen?

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...