Do you guys think I should open a second ig?

[Soda]

I now have about 2110 followers on instagram. Most of them are architectures, landscape and my dog. I found out the number of followers who really like (both clicking the button and love) my photos is not big. I got my school mates following me. But as I'm not popular and I don't have many friends at school so not many of them like my stuffs too. I'm thinking to make a second account in another way. I want to focus on architecture in my city, instead of random things.
One problem is that I don't know when I will start getting heartfelt followers who catch their eyes on my feed. Should I do this? Or should I just start posting whatever only is architecture?