“Sentinel” Post date October 25, 2017 Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window)Click to share on Pinterest (Opens in new window)Click to share on Reddit (Opens in new window)MoreClick to share on LinkedIn (Opens in new window)Click to share on Tumblr (Opens in new window) Related Tags beach, buildings, clouds, Great Lakes, Lake Ontario, lakeshore, lifeguard station, overcast, sand, sentinel, The Beach, The Beaches, Toronto, water, waterfront, wooden buildings ← “Red Alert” → “Grid Lines”