G111: Corymbia Ficifolia - red flowering gum
       
     
G108: Tulips unfolding
       
     
G109: Leaning tulips, Ivanhoe, Victoria, Australia
       
     
G105: Cool parador pool in Guimaraes, Portugal
       
     
G102: Garden within a 16th-century stone palace inside the 12th-century Walls of Ávila, Spain
       
     
G101: Reflection pool Guimares Portugal
       
     
G103: California Academy of Sciences, Golden State Park, San Francisco, USA
       
     
G104: Hot weather haven, Central Park New York USA
       
     
G106: Cool courtyard within Alhambra Palace, Granada, Andalusia, Spain
       
     
G107: The Partel within Alhambra, Granada, Andalusia, Spain
       
     
G111: Corymbia Ficifolia - red flowering gum
       
     
G111: Corymbia Ficifolia - red flowering gum
G108: Tulips unfolding
       
     
G108: Tulips unfolding
G109: Leaning tulips, Ivanhoe, Victoria, Australia
       
     
G109: Leaning tulips, Ivanhoe, Victoria, Australia
G105: Cool parador pool in Guimaraes, Portugal
       
     
G105: Cool parador pool in Guimaraes, Portugal

GUIMARÃES (sometimes written Guimaraens), a town of northern Portugal, in the district of Braga, formerly included in the province of Entre-Minho-e-Douro

Guimarães is a very ancient town with Moorish fortifications; and even the quarters which are locally described as “new” date partly from the 15th century. It occupies a low hill, skirted on the north-west by a small tributary of the river Ave.

G102: Garden within a 16th-century stone palace inside the 12th-century Walls of Ávila, Spain
       
     
G102: Garden within a 16th-century stone palace inside the 12th-century Walls of Ávila, Spain

Avila is built on the flat summit of a rocky hill, which rises abruptly in the midst of a veritable wilderness; a brown, arid, treeless table-land, strewn with immense grey boulders, and shut in by lofty mountains.

The ancient walls of Ávila, constructed of brown granite, and surmounted by a breastwork, with eighty-six towers and nine gateways, are still in excellent repair; but a large part of the city lies beyond their circuit.

Ávila is the seat of a bishop, and contains several ecclesiastical buildings of high interest. The Gothic cathedral, said by tradition to date from 1107, but probably of 13th or 14th century workmanship, has the appearance of a fortress, with embattled walls and two solid towers.

G101: Reflection pool Guimares Portugal
       
     
G101: Reflection pool Guimares Portugal

GUIMARÃES (sometimes written Guimaraens), a town of northern Portugal, in the district of Braga, formerly included in the province of Entre-Minho-e-Douro

Guimarães is a very ancient town with Moorish fortifications; and even the quarters which are locally described as “new” date partly from the 15th century. It occupies a low hill, skirted on the north-west by a small tributary of the river Ave.

G103: California Academy of Sciences, Golden State Park, San Francisco, USA
       
     
G103: California Academy of Sciences, Golden State Park, San Francisco, USA

The California Academy of Science green roof has several environmentally friendly features, as well as sustainable design. The Genovian architect Renzo Piano was inspired by seven major hills of San Francisco, which typically refers to: Telegraph Hill, Nob Hill, Russian Hill, Rincon Hill, Mount Sutro, Twin Peaks and Mount Davidson.

The living green roof was planted with 1.7 million California native plants. The museum's central piazza lies beneath a massive glass ceiling in the roof, which opens to allow cool night air to flow into the building below; by using this kind of natural ventilation instead of air conditioning to regulate interior temperature, the building becomes more energy efficient.

Renzo Piano and SWA Group won the American Society of Landscape Architects (ASLA) Award in design in 2009.

G104: Hot weather haven, Central Park New York USA
       
     
G104: Hot weather haven, Central Park New York USA

Central Park is an urban park in New York City located between the Upper West and Upper East Sides of Manhattan. It is the fifth-largest park in the city by area, covering 3.41 square kilometres). It is the most visited urban park in the United States with an estimated 38 million visitors annually, and is the most filmed location in the world.

G106: Cool courtyard within Alhambra Palace, Granada, Andalusia, Spain
       
     
G106: Cool courtyard within Alhambra Palace, Granada, Andalusia, Spain
G107: The Partel within Alhambra, Granada, Andalusia, Spain
       
     
G107: The Partel within Alhambra, Granada, Andalusia, Spain

The Partel is approached via a great pond which is presided over by a portico after which is found the Tower of the Ladies