I will take a very long time to learn Inkscape. It's still a foreign language to me...and not all that easy! Here's a modification I did on ChrisDesign's "No Drugs" logo. Not much taken away, but without the liquor bottle and cigarette, you know, the "legal drugs."
No Drugs: Weed, Speed or Pills! free icon was designed by jonathan357 for icons Png and presented to its users.
jonathan357
12/1/2017