Volcanoes: Sicily and Aeolian Islands
Agriculture and biodiversity – Cheese production in Sicily
Marine flora and fauna, swimming with fins
Household Waste Generation and Management in Bulgaria
Blue and Green Parking Zones in Sofia’s City Center
Green in the district ‘Monte di Pietà’ – open in Google Earth
Palermo – green areas in the historic center
The gardens of Mandamento Palazzo Reale
Exploring the Mediterranean Sea in Sicily
Living in an island of Mediterranean Sea – Monasteries and Vineyards in Sicily