The central square of Lisbon, Portugal
- Categories: Unrest, Conflicts & War, Arts, Culture & Entertainment, Lifestyle & Leisure
- Location: Lisbon, Portugal
- Event date: 01.05.1976
- Date published: 01.10.2007
- Author: Andrew
- Credit: Sputnik
- Source: Sputnik
- Original: А76-3365, 35 mm film
- Media: JPEG, 5413x2362px, 4.8Mb