Whatsapp "I need that picture"

Hello folks

I have a really serious problem.
I used to send a picture to a friend in 2015, but it's suddenly gone.
I really need it back urgently, is there any site, service or community to help me get that picture back ?

Additionally i made this picture with my (don't ask me why I have been using it) Nokia 105.
It's a little bit wasted and Whatsapp keeps on falling (Out Of Memory Error) when I am searching for the picture. Maybe that picture is still on the phone, but I don't know how to find it ? All folders are empty !

Can you guys advice me ?

Thank you in advance