i am interested in an ashtray what info do you need

So the ashtray is for indoor use, i was thinking since it was an family home we need an asthethic which does not stand out so much. So if it had children's theming it would blend in more maybe an hard ask.

What would you reccomend in an family home like an ashtray which does not stand out or something that blends in.

Are there ashtray's sold meant to stop some secondhand smoke?

Like what is the most common ashtray's used in family homes with children is it the standard round glass ashtray.