Doesnt work well

1- Please fix it. When I like photos
I find that only 20% of them been liked!!

2- add double click in thumbnails to like and show a little heart icon on the corner of the thumbnail when liked

3- long tab on thumbnail to show the menu and add follow this person in that menu!

4- add users among their photos when showing the photo in full size!

A_H_ALHASHEM about Gramory