Started a new blog and any advice would be appreciated

Hi, I just started trying to blog (video games opinion and I suppose it could fall under reviewing as well) and I feel a bit overwhelmed thinking whether it feels "correct" or if it is missing something.

Currently it is just writing with pictures with it linked where I took it from on the title text option on the images and the publishing that.

Is there any sites or resources one can recommend for reading?

I am more than willing to read any advice anyone would like to share as this is still very new for me.

I am using Blogger, so if there is any tips anyone would like to share in regards to the platform, I am also willing to read those as well.