Hello and welcome to the OnePlus community.
OnePlus has a dedicated photography section linked below for this sort of thing, check it out. This section is for answering new users questions, not for photos. Posting this here makes it harder to make sure we see all the actual questions and answer them.
You can also upload them to the Shot On OnePlus website > https://photos.oneplus.com/#/
Since there isn't a question on your post, I'm going to close this thread.
Deep Dive - OnePlus Band Blood Oxygen Saturation Monitoring
by Leo X., 2021-01-18