Protective Window Barrier

The present invention relates to a protective window barrier or cover that ensures the privacy of individuals inside a housing dwelling, while allowing natural light and fresh air to penetrate through the windows. The protective window cover comprises a pair of lateral frames for fastening to wall structures of a window frame, on which a plurality of translucent and mottled panels are fastened in an overlapping and staggered manner such that each pair of adjacent panels creates a gap. The gap between each pair of adjacent panels provides a passage for fresh air and light transmission across the panels while providing privacy due to an obstructed view from an outside viewer.