Lifestyle tips

Different bellies

Hi everyone! I know that exist different types of bellies some like a baloon and others like jelly, (I think it calls belly rolls). Is this for genetics or for the feeding? How can get the belly rolls? What things is necessary to eat?
Thank you! And I´m sorry if I write something bad, I´m learning English.
4 years

Different bellies

Thank you so much!
4 years