I am going to try posting this again - 100% verifable research of Q pic.
Q's London pics, will focus on this one (pic1) from Picadilly circus.
I am going to say that this pic is actually from early 2014 - not 2015/2016. 2 critical markers - the billboard which is in the top left of the original - and the kiosk/shop which isn't in the pic.
Just so we know we are in the right location - pic 2.
pic 3 - Espionage spot the difference. NOTE THE BILLBOARD - TOP LEFT.
The LG G2 smarthpone was launched in September 2013.
Also not NO SHOP in front of the tube entrance. Note the date MAY 2014.
Google map link .
https://www.google.com/maps/@51.5100421,-0.1342423,3a,75y,74.88h,99.06t/data=!3m7!1e1!3m5!1sxu4E8G_ctCCLtS-2Hqf3_g!2e0!5s20140501T000000!7i13312!8i6656
Last pic .. pic4 shows the kiosk/shop installed in July 2014 and as far as I can tell this is permanent up to the present day.
Google map link -
https://www.google.com/maps/@51.5100451,-0.1342795,3a,75y,64.71h,94.33t/data=!3m7!1e1!3m5!1shLx8mfmXxuYPVWIdADBCyg!2e0!5s20170401T000000!7i13312!8i6656