Every year more than 100 million birds die at large glass fronts of office buildings or barriers of bridges and motorways.
The birds try to get to the world beyond the glass and do not see the panes of glass as an obstacle, with fatal results.
1. Visible foils and prints for industry and private consumers
2. Invisible bird silhouettes for industry and private consumers
3. Bird pen and bird screens for private consumers
Orange-black points Black points in lines