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recent bookmarks from parkdnMerit Badge Counselors2020-07-06T02:19:07+00:00
https://trinitytrails.net/meritbadge/mbc_alpha.html
parkdnMerithttps://pinboard.in/u:parkdn/b:17b2dd4275fe/A Great Graphic for Understanding How ISO, Aperture, and Shutter Speed Work - StumbleUpon2016-02-19T01:42:55+00:00
http://www.stumbleupon.com/su/5uqE8Z/:1hyf3.t2M:6r6d0TIy/www.petapixel.com/2012/10/03/a-great-graphic-for-understanding-how-iso-aperture-and-shutter-speed-work
parkdnphotography Merit Badgehttps://pinboard.in/https://pinboard.in/u:parkdn/b:88fcd4d40fa3/