Step-by-step guide
Select the Draw and Place an image tool
Draw a rectangle approximately where you want the image to go
Select or Upload the image to use
The image will appear on the map with 2 sets of handles
Black Circles - These allow you to reposition the corners of the image in order to fit it perfectly where you need it
White squares - These allow you to clip out parts of the image if needed
You can also adjust the transparency of the image in the layer editor sidebar
Draw a rectangle to position the image
Select or upload the image
Use the black handles handles to accurately position the image
Use the white handles to clip the image