Your Business Profile image
The 'About us' image at the bottom of your Home Page is dynamic to the size of the text box next to it. To find out more about this, see here.
Your Company logo
A square image, 46h x 46w px.
Metadata picture
Make this never less than 40x40 px.
Header Image/Hero Image
420h x 620w px.
Bio image
A clear headshot of yourself or the tutor. Try to make this roughly 4:3 ratio.
Your Gallery
Make these clear images of your listing or product in action - multiple different image sizes will fit in the gallery.