Serra dos Orgaos:
Pedra do Sino (2,263m- 7,425 ft)
Dedo de Deus (1,682m - 5,551ft)
Escalavrado (1,490m -4,890 ft)
Brazil
In Palácio Imperial de Petrópolis, 1855, oil on canvas, Pinacoteca si Estado de Sao Paulo
The mountains
Pedra do Sino (Bell Rock) at 2,263 metres (7,425 ft), Dedo de Deus (God's finger) at 1,682m (5,551ft) and Escalavrado at 1,692 m (5,551 ft) are the highest peaks int the Serra dos Órgãos (Organ Range), a mountain range located in the state of Rio de Janeiro, Brazil and containing the Serra dos Órgãos National Park. The peaks with steep rock walls are dramatic features that can be seen on a clear day from Rio de Janeiro, which is 50 kilometres (31 mi) distant. The Serra dos Órgãos cover san area of 20,024 hectares (49,480 acres). The range is an escarpment on the northern edge of the Guanabara Graben between the cities of Petropolis and Teresopolis. The name comes from perceived resemblance of the vertical rock formations created by erosion to the tubes of organs.
A north west fracture is exposed at the plateau's rock surfaces, which defines the direction of the ridges and valleys along the escarpment. One of these ridges contains several granite peaks including God's Finger. Formation of the rocks may have occurred around 620 million years ago. North east vertical fractures, spaced regularly about every 500 m (1,600 ft), cut the north west structures at right angles. Erosion along these fractures has isolated the massive rock blocks. The valleys have well-preserved deposits of debris that has fallen from the rock walls. In November 1981 a period of intense rain triggered hundreds of shallow landslides and flows of debris that blocked the BR-116 highway and killed about 20 people.The painter
Agostinho José da Mota was a painter, draftsman and Brazilian professor. Thus, in 1837, enrolled in the Imperial Academy of Fine Arts. He was a brilliant student and for the merits and competence demonstrated, received the prize for a trip to Europe, in 1850. Returning to Brazil, in 1856, he is one of the founders of the Society Propagating Fine Arts of Rio de Janeiro. Two years later, he painted the portraits of the imperial couple - Dom Pedro II (1825 - 1891) and Dona Teresa Cristina (1822 - 1889).
Most of Agostinho de Motta's artistic production consists of landscapes and still lifes. His representation of the Brazilian landscape is among the best that prints the values and standards of the Imperial Academy of Fine Arts (AIBA), in which he studied and later was professor, both in the formation of the idea of a national image, as well as in the formation of the image of the empire. Agostinho Mota did this for his artistic works, such as the portrait of the imperial couple and the records of the scene of the time.
The landscapes of Agostinho Motta are the most famous works of the artist. They stand out for the topographical precision, for the exact register of the dimensions of the scenarios and for the competence with which it captures the transpositions between the various colors that constitute its worked exteriors. The scenarios chosen by the artist demonstrate the marked dimension of the national identity that Agostinho Motta intended to portray in his paintings, as the Landscape of Rio de Janeiro, 1857, influenced by the canons of AIBA.