Guide to the security features on the biodata page: 1. Motif printed using special metallic ink particles (OVI - optically variable ink). Colour changes from blue to red when the biodata page is tilted. 2. Overprint in microprint with several characters in the machine-readable zone. 3. Microprint in various places on the biodata page; legible only with a magnifying glass. 4. Kinegram®. Coloured and kinetic effects are visible when the transparent motif is tilted. 5. Depending on the angle of view, the holder's image and the passport number are visible. 6. Text and motif visible only under UV light.