The only real life example I can think of for evolution is dog-breeding
How can you change chjaracteristics of a dog over hundreds of years of breeding, but you still have a DOG DNA
Selective breeding can bring out characteristics, but not change DNA from dog DNA to cat DNA (or anything else)
I don’t consider dog breeding as evolution. What the evolutionists claim is that one species evolved into another ( if you look at it in it’s whole context). Dog breeding would be more similar to adaptation IMHO of course.