Tangents

photography tutorials, reviews & workshops

tangents photography blog
learn : discuss : share
  • Tangents
  • Tutorials
    • Flash Photography
    • Wedding Photography
    • Studio Photography
    • Posing People
    • Understanding Your Camera
    • Exposure metering
    • BFT
    • Best Photo Books
  • Reviews
    • Sony
    • Nikon
    • Canon
    • Fuji
    • Profoto
    • lighting gear
  • Workshops
    • Info: Workshops
    • In-person
      tutoring sessions
    • Online
      tutoring sessions
    • Workshops in
      New Jersey (NJ)
    • Workshops in
      New York (NYC)
    • Photo walks in NYC
    • Studio Workshop
    • Video tutorials
    • Workshop results
  • Books
    • On-Camera Flash (revised ed.)
    • Direction & Quality of Light
    • Off-Camera Flash Photography
    • Lighting & Design
    • On-Camera Flash (1st ed.)
  • Projects
    • Two Perspectives
    • B&W Infrared
    • Vintage lenses
    • Time-lapse photography
  • Info
    • About
    • Contact
    • My Photo Gear
    • Books by NvN
    • Join us on Facebook
    • Acclaim
    • Success Stories

Post-processing workflow: How to deal with color banding

April 21, 2014 Neil vN 12 Comments

Post-processing workflow: How to deal with color banding / posterization

If you've ever noticed banding or  posterization in your photos, where you'd expect solid colors, then there's a relatively easy fix for it. This posterization effect appears as bands of colors, where the transitions between similar tones aren't smooth, but have jagged edges instead. It is caused by the 8-bit JPG not having enough data to give you a smooth gradient when large blocks of color slowly change. You'll often see it in the blue sky in landscapes, or as in this case, with large areas of color in the  Read more inside...

Studio photography: Low-key lighting for a dramatic portrait

October 3, 2013 Neil vN 9 Comments

Studio photography: Low-key lighting for a dramatic portrait

Randy has a look reminiscent of Ava Gardner, so I asked her to be a subject for my book, Lighting & Design. I wanted to create a portrait of Randy in the Hollywood Glamor style of lighting, similar to the vintage styled boudoir photo session (with Olena). And it looked great! But while I had someone so photogenic and with such dramatic styling, I wanted to take further photos of Randy, and she happily indulged me. For one of the setups, I wanted to explore again using the Profoto beauty dish (affiliate) as a  Read more inside...

Portrait session using a beauty dish

December 20, 2009 Neil vN 19 Comments

Portrait session using a beauty dish

As my daughter, Janine, grew up from being a baby, it became more difficult getting photos of her. I think most parents can relate to that increased resistance by your children to having their photo taken. This is Janine, a few moths after her 16th birthday - since I have so very few recent images of her that are of professional quality, I was able to cajole her into this on this snow-bound afternoon. She loved the results: "Facebook profile photo FTW!" I set this up in our living room, with a grey paper backdrop to create a quick home  Read more inside...

categories

Articles & Tutorials

  • • About myself & this site
    • Books by Neil vN
    • Best photography books
    • Black foamie thing
    • Photographers’ success stories
  • • Flash Photography Techniques
    • Natural looking flash
    • Flash + Ambient light
    • Dragging the shutter
    • Bouncing your flash
    • On-camera flash outdoors
    • Exposure metering
    • Flash exposure compensation
    • Bounce flash examples
    • Which is the best flashgun?
    • Flash brackets
    • Off-camera flash photography
    • Flash photography basics
    • Using video lights
    • Flash photography tips
  • • Photography workshops NJ / NYC
    • Models @ photography workshops
tutorials:
flash photography
Photography
Workshops

All rights reserved. Copyright © Neil van Niekerk 2025 · Customization by The Traveling Designer

Copyright © 2025 · NvN on Genesis Framework · WordPress · Log in