DPChallenge: A Digital Photography Contest You are not logged in. (log in or register
 
Challenge Entries
Portfolio Images
This image is not part of a public portfolio.
wave block end
wave block end
mshonak


Photograph Information Photographer's Comments
Challenge: Dead End III (ARCHIVAL) (Standard Editing*)
Camera: Sony Alpha a7R IV
Lens: Tamron 28-75mm f/2.8 sony
Date: Oct 25, 2020
Aperture: 6.3
ISO: 100
Shutter: 30
Date Uploaded: Feb 16, 2022

N/A

Statistics
Place: 6 out of 35
Avg (all users): 6.2778
Avg (participants): 6.2353
Avg (non-participants): 6.3158
Views since voting: 214
Views during voting: 80
Votes: 36
Comments: 2
Favorites: 0


Please log in or register to add your comments!

AuthorThread
03/09/2022 12:17:41 AM
Such a beautiful image, and I love the story behind it that ThingFish provided. So fascinating to me because I've never lived where one of these was needed.
  Photographer found comment helpful.
 Comments Made During the Challenge
03/05/2022 06:29:12 AM
Nicely done long exposure. Did you know those wave blocks or wave breakers are actually a South African invention. They call them "Dolosse" Here is a quote from the Wikipedia article. I provided the link below here so you can read the whole article. Quote" The design of the dolos is usually credited to the South African Eric Mowbray Merrifield, one-time East London Harbour Engineer (from 1961–1976).  In the late 1990s the claim of Aubrey Kruger gained more prominence. Kruger's claim is that he and Merrifield had considered the shape of concrete blocks to be used to protect East London's extensive breakwaters for the City's non-natural harbour, following a major storm in 1963. Merrifield wished to design a block that did not break up or shift when struck by the sea; that was cheap; and that did not require precise placement. He said in later years that he wanted a block designed in such a way that it could be "sprinkled like children's jacks". Kruger stated that he went home for lunch, cut three sections from a broomstick, and fastened them with nails into an H-shape with one leg turned through 90 degrees to create the distinctive dolos shape. Merrifield was intrigued by the object and had Kruger draw a plan. Kruger never formally received credit for the invention. Merrifield won the Shell Design Award and the Associated Science and Technology Societies of South Africa's Gold Medal. The death of Merrifield (in 1982) has put this controversy beyond proof either way. Aubrey Kruger died in East London on 19 July 2016." Unquote
https://en.wikipedia.org/wiki/Dolos
  Photographer found comment helpful.


Home - Challenges - Community - League - Photos - Cameras - Lenses - Learn - Prints! - Help - Terms of Use - Privacy - Top ^
DPChallenge, and website content and design, Copyright © 2001-2024 Challenging Technologies, LLC.
All digital photo copyrights belong to the photographers and may not be used without permission.
Current Server Time: 04/23/2024 10:55:55 AM EDT.