[ Swimming & Diving ] Open Question : What is the swimming exercise that gives you the broader shoulders?

[ Swimming & Diving ] Open Question : What is the swimming exercise that
gives you the broader shoulders?

PLEASE ANSWER: 1) What is the swimming exercise that gives you the broader
shoulders 2) Is it permanent? I spoke to a man that swam his entire life
(in his 60's) and he says even though he quit swimming he still has the
swimmer body look... 3)I also heard it literally makes the bone larger,
thus giving you wider shoulders. Swimmers don't seem to have gym-muscular
shoulders, it looks pretty bone-y yet very wide. 4) if someone swims from
young age, and another guy starts swim in his 30's, will he still be able
to achieve the same swimmer body of the youngster given they both have the
same genetics. or did the youngster make some special adaption because
he's still growing and thus giving him the broad shoulders..