Webflow-how do i add icons within text HELP

Hey pps, i need your help.

I am building a website and I have following issue.

I created a Header that says ‘blabla bla car bla bla’ and I would like to replace the word ‘car’ with the emoji or the icon of a car.

Q1: How can I do that?
Q2: Where do I find a free resource for emojis and icons?

Thanks and cheers.