Eye height is between 29 to 35 mm from the bottom of the photo.
Front view, full face, open eyes, closed mouth, and neutral expression.
Full head from top of hair to shoulders.
Plain white or off-white background.
No shadows on face or in background.
No sunglasses (unless it's for medical purposes), but those normally wearing corrective glasses must wear such glasses.
No hat (unless it's for religious purposes).
Normal contrast and lighting.
In the case of babies eyes must have eyes open.
You can upload a digital passport photo to the Global Service Order Form when you place your order, instead of providing physical passport photos