[1]APPEL RAS 8 CIRCO RECTO(1)-476x674

[1]APPEL RAS 8 CIRCO VERSO(1)-476x674

I know this if off topic but I’m looking into starting my own blog and was wondering what all is needed to get set up ? I’m assuming having a blog like yours would cost a pretty penny ? I’m not very web smart so I’m not 100% sure. Any recommendations or advice would be greatly appreciated.
Cheers