The Circular Lights Post author By Donncha Post date September 25, 2017 No Comments on The Circular Lights Aperture ƒ/4 Camera Canon EOS 6D Focal length 28mm ISO 100 Shutter speed 20s By Donncha Donncha Ó Caoimh is a software developer at Automattic and WordPress plugin developer. He posts photos at In Photos and can also be found on Google+ and Twitter. View Archive → Leave a Reply Cancel reply