Mine is a screenshot of my notes, with a note that says:
"If found, PLEASE call ****-****
Hopefully I never lose my phone,
but in the event that I do, and
you've found it, please call my
home phone number

I can't afford to lose this phone.
Thank you so much."
I've lost my phone like 4 times and every single time, someone has plugged it in, seen the wallpaper, called my parents and said "I've found someone's phone and it says to call this number. What a smart idea!"
So yeah, I'm not posting it because then I'd be giving out my parent's landline.