Found a picture from Portland street from Feb. 2015
https://en.yelp.com.hk/biz_photos/sfalo-香港?select=09B7lCKdpM5Rit2QQnF1tA
AND a strange story about sport shop under Kindergarten
https://www.hongkongfp.com/2017/08/11/unacceptable-outrageous-activist-claims-chinese-agents-put-21-staples-legs-unpatriotic/
Sign is taken down between 2011 - 2017
The Kindergarten sign on house wall is green like sign we can see from Q pic.
Sign on wall still the same in Feb 2015 picture.
Logic is = when sign is taken down, the sign on wall (green) is changed with a blue sign (seen in 2017 pic)
If logic is correct, Q picture is after Feb. 2015?