Disk missing no place to install new os x or start up disk

Hey so i recently erased macontosh hd and macontosh hd - data. But after erasing macontosh hd, and restarting my laptop I was immediately sent to internet recovery it failed the first time with code -2100f, but after another restart it finished its loading and sent me disk utility. It was different though for some reason the gui changed and the drives I had were my ssd, disk0s2, disk 1, os x base systems. I thought ok and thought nothing of it so I went to reinstall a new os x, but instead of Catalina like it used to be it was Yosemite. Not to mention after getting to the part where it says select disk to continue there is no disk, nothing. The something happens in startup disk too, there is no disk. Pls help. Here's some pictures sorry for poor quality.