
Stunning artworks are hidden within Latvian passport - but they are not visible to the naked eye
By OLIVIA ALLHUSEN Published: 08:38 EDT, 18 March 2025 | Updated: 08:43 EDT, 18 March 2025 Stunning works of art are hidden within one of the world's most beautiful passports - but they are invisible to the naked eye. A Latvian version of the travel …