Leave La Paz in the morning to travel over the highland plain to Lake Titikaka, enjoy the intense blue of the water and the quaint Aymara villages along the way. Cross the Straits of Tiquina by boat and continue by road to “El Santuario de la Virgen Morena de Copacabana”, visit the church and see some local traditions before having lunch on the shores of the lake. In the afternoon visit the archaeological site known as the “Horca del Inca”, an Inca observatory. Return to La Paz or transfer to Puno.