Hi. This is without bots and it actually gets real people to like and comment on your picture. If you go to really famous people's profiles such as Kylie Jenner, you'll see people commenting "LB" and "CB" which means Like Back and Comment Back. I think it's pretty self-explanatory, if you like their pictures, they will like yours back and the same with comments. I'm not sure whether you all already knew this but I thought it would be nice to share.