High Slow Long Dark Vertical Object Flashing White LightOn March 23, 2017, while on morning break in Scarborough, Ontario I was outside admiring near clear sky. Could see very high seagulls moving about just west above. Then there was one alone which I thought to take one picture to just confirm it It look a little different in movement by the naked eye The time would be 10:02 am # 8462 After about 9 minutes later To my surprise could see north of the roof at 10:11 am Less than quarter mile away and very high - thousands of feet up This long dark vertical object flashing white lights continuously It moved very slow from west to east Seconds after witnessing this pulled out my camera and filmed ASAP It was just flashing on and off moving across my view to the north As soon as it passed the building eastward It slowly changed direction Heading now southeast as I took my last few pictures of it at 10:16 am passing the roof southeast After examining ALL the pictures The first picture [8462 ] to which I thought was a high flying seagull at 10:02 am Is in fact NOT a seagull It is roundish in shape as well different in color/s in appearance The second last picture [ # 8485 ] has captured this unknown long dark vertical object without any flashing lights Last picture [8486] taken illustrates two lights flashing - top and bottom Now I do wonder is this the same object photographed at 10:02 am Both certainly do appear to be quite different in appearance The second one being so high must have had size to it in length These images were taken on a slight zoom being so high You should get the images after this report is submitted Enjoy the images((NUFORC Note: Photo indicates a tiny, blurry, light-colored object. We cannot certify that the object is an authentic UFO. pD))