Terminal icons on desktop

I have these showing and don't know why. This is a new laptop for me (MBP 2014) and they've just shown up. If I double-click one of them, it opens Terminal.

How do I get rid of them or close them or...?

Thanks!

Attached Images

	Screen Shot 2019-05-16 at 4.09.00 PM.png (84.9 KB)
	Screen Shot 2019-06-05 at 4.14.17 PM.png (47.1 KB)

via ehMac.ca http://bit.ly/2X6py3Y