Add-ons and Plug-ins
We've talked about finding and using public domain images quite a bit here on TechBits - as far back as 2009! More recently, I've been finding add-ons and plug-ins that make it even easier to use public domain images in your documents and presentations thanks to Richard Byrne at Free Technology for Teachers*.
We've talked about Pixabay before, I think, as another place to find public domain images. It's one of my go-to sources for images for presentations. It's even easier now to find and use photos in Word or PowerPoint by using the Pixabay Images plug-in for Office. If you need help finding and installing PowerPoint plug-ins, Richard has you covered with his video here.
Most recently, I used the Word Cloud Generator add-on for Google Docs. I had forgotten how much I like the visual representation of the important words in a discussion or exercise. Here's an example from a recent discussion about purpose.
While I haven't used this add-on yet, It's something to keep in mind when I need to use icons in my presentations. The Noun Project has "over a million curated icons" and they're now available through an add-on for Google Docs and Slides.
Google Slides doesn't have a large number of add-ons available yet. Luckily, one of them is Unsplash for Google Slides. It's very easy to use and makes adding images to your presentations a breeze.