Description Periwinkle (Littorina littorea) tracks at the Islands Provincial Park, 43°45'34.78"N65°19'52.64"W, Shelburne, Nova Scotia, Canada on 30 July 2017.Author Julius A. Ellrich· JPG file - 4.64 MB - 4 608 x 3 456 pixels
Extra information Camera Maker: Pentax Ricoh Imaging Camera Model: PENTAX WG-3 GPS Original Time Taken: 2017:07:30 13:09:05 Time Digitized: 2017:07:30 13:09:05 Shutter Speed: 1/640 sec Aperture: f/3.3 ISO Sensitivity: 125 Exposure Compensation: 0 EV Metering Mode: Pattern Flash Fired: No Flash Original Width: 4608 pixels Original Height: 3456 pixels Orientation: 1: Horizontal (normal) Focal Length: 5.9 mm Focal Length Equivalent in 35mm Film: 33