Abstract Ventilation

[David_Schoen]

These are some ventilation ducts in downtown San Jose, Costa Rica

What technical feedback would you like if any?

What artistic feedback would you like if any?

Any pertinent technical details:

Iso-100, 24-70 mm at 70 mm, F6 .3, 160th, Sony Alpha 7r3, handheld, full frame

You may only download this image to demonstrate post-processing techniques.

[Harley_Goldman]

Very cool abstract. Industrial art.

[Paul_Breitkreuz]

David, a really neat abstract from the mechanical side of the world…
Some clean looking welds on those seams too. Probably in a rotating jig with mig welder…