In the 18th century, gardens were laid out more naturally, without any walls. This style of smooth undulating grass, which would run straight to the house, clumps, belts and scattering of trees and his serpentine lakes formed by invisibly damming small rivers, were a new style within the English landscape, a "gardenless" form of landscape gardening, which swept away almost all the remnants of previous formally patterned styles. The English garden usually included a lake, lawns set against groves of trees, and often contained shrubberies, grottoes, pavilions, bridges and follies such as mock temples, Gothic ruins, bridges, and other picturesque architecture, designed to recreate an idyllic pastoral landscape. This new style emerged in England in the early 18th century, and spread across Europe, replacing the more formal, symmetrical Garden la franaise of the 17th century as the principal gardening style of Europe. The English garden presented an idealized view of nature. They were often inspired by paintings of landscapes by Claude Lorraine and Nicolas Poussin, and some were Influenced by the classic Chinese gardens of the East, which had recently been described by European travelers. The work of Lancelot 'Capability' Brown was particularly influential. Also, in 1804 the Horticultural Society was formed. Gardens of the 19th century contained plants such as the monkey puzzle or Chile pine. This is also the time when the so-called "gardenesque" style of gardens evolved. These gardens displayed a wide variety of flowers in a rather small space. Rock gardens increased in popularity in the 19th century.
Historic forms of graffiti have helped gain understanding into the lifestyles and languages of past cultures. Errors in spelling and grammar in these graffiti offer insight into the degree of literacy in Roman times and provide clues on the pronunciation of spoken Latin. Examples are CIL IV, 7838: Vettium Firmum / aed[ilem] quactiliar[ii] [sic] rog[ant]. Here, "qu" is pronounced "co." The 83 pieces of graffiti found at CIL IV, 4706-85 are evidence of the ability to read and write at levels of society where literacy might not be expected. The graffiti appear on a peristyle which was being remodeled at the time of the eruption of Vesuvius by the architect Crescens. The graffiti were left by both the foreman and his workers. The brothel at CIL VII, 12, 1820 contains more than 120 pieces of graffiti, some of which were the work of the prostitutes and their clients. The gladiatorial academy at CIL IV, 4397 was scrawled with graffiti left by the gladiator Celadus Crescens (Suspirium puellarum Celadus thraex: "Celadus the Thracian makes the girls sigh.")
Another piece from Pompeii, written on a tavern wall about the owner of the establishment and his questionable wine:
It was not only the Greeks and Romans who produced graffiti: the Maya site of Tikal in Guatemala contains examples of ancient Maya graffiti. Viking graffiti survive in Rome and at Newgrange Mound in Ireland, and a Varangian scratched his name (Halvdan) in runes on a banister in the Hagia Sophia at Constantinople. These early forms of graffiti have contributed to the understanding of lifestyles and languages of past cultures.
Graffiti, known as Tacherons, were frequently scratched on Romanesque Scandinavian church walls. When Renaissance artists such as Pinturicchio, Raphael, Michelangelo, Ghirlandaio, or Filippino Lippi descended into the ruins of Nero's Domus Aurea, they carved or painted their names and returned to initiate the grottesche style of decoration.
There are also examples of graffiti occurring in American history, such as Signature Rock, a national landmark along the Oregon Trail.
Later, French soldiers carved their names on monuments during the Napoleonic campaign of Egypt in the 1790s. Lord Byron's survives on one of the columns of the Temple of Poseidon at Cape Sounion in Attica, Greece.