On the left : Mind your own business.
On the right : The uncle was so engrossed on his book. A rare scene here nowadays. 90% of the commuters are looking at their mobiles instead, including me (shame).
Testing my new gadget ..... a iphone7 casing comes with 6 lenses (180˚ fisheye, 120˚ wide angle, 10x macro, 20x macro, two 2x telephoto) ..... which is fun to play with and super convenient.