It is an undamaged photo, coloured, with a good focus; with dimensions 35 mm x 45 mm; taken not earlier than within 6 months before the date of submitting your application; showing your face image from the top of head to upper part of your shoulders, in a way of 70-80 % your face is on the photo, on a bright uniform background, showing you looking straight with opened eyes, uncovered hair, with a natural face expression and closed mouth, and also imaging a natural skin colour; showing clearly your eyes, especially the pupils, your eye line is parallel to an upper edge of photo.
