Go to the toolbar and click on the image library (second tool from the top).

On the right side of your screen, you will be able to select an image from Pixabay.

Search for images using the search bar, category drop-down menu, or scroll through the images.

Click to select the image, and it will populate in your project area. The image will show up as a new layer.

On the top navigation bar, click on the open icon.

Select a image file from your computer. The image will show up as a new layer.