Can I get old text messages back that were from a past iPhone that includes pictures that were sent and received in the text messages?

I've had the same phone number and same phone service for the past 8 years and on one of my past iPhones I've had has text messages and pictures that were sent and received through the texting that hold sentimental value and I'm looking to see if there's any possible way I could get them back? Any pointers helps and I thank you to whoever can reveal this information.

Probably not. Unless there was any form of backup held by Apple or your cell company, they are gone.

It is your responsibility to make backups of information and photos. I doubt whether anybody will have copies unless you specifically arranged for them to be saved.

You just do it for me then one on Facebook

You can do it for me