In b4 “tone” and “crunches”.
Also- Original Poster appears to be a Troll.
Falling into most peoples myth- massive amounts of crunches do little to “tone” abs.
“Tone” is not a word for the gym. It refers to increasing muscle and fat to a pleasing percentage.
Your answer is YES. Abs show from a body fat percentage, and can be apparent from someone who does no core work, and tries to eat well in the kitchen.
PS remove the advertisement please OP