Comet NEOWISE and Mt Hood, Sony a7III, Sigma 105mm, ISO 3200, f/2.5, 3.2 seconds. Image processing by Marybeth Kiczenski. Share this:Click to share on Facebook (Opens in new window)Click to email a link to a friend (Opens in new window) Leave a Reply Cancel reply Notify me of new posts by email. Δ This site uses Akismet to reduce spam. Learn how your comment data is processed.