Términos

Pruebas, que cumplen con el derecho de imprimir impresiones que están destinadas como regalos a grupos o individuos.

Pruebas de grabados de línea o medios tonos. Las pruebas pueden ser idealmente realizadas en el mismo papel sobre el cual el trabajo va a ser impreso. En el siglo XIX estas pruebas debían ser firmadas "del grabador."

Pruebas creadas para fines de presentación por el artista o el editor.

Técnicas de prueba que no dañan o destruyen la muestra.

Técnicas de prueba que no penetran o alteran la muestra.

Úsese para reproducciones hechas en superficies sensibles a la luz que producen imágenes blancas en fondos marrones. Para imágenes marrones en fondos neutrales use "copia de líneas marrones" o "copia sepia"

Se refiere a pruebas que son corregidas a mano por el artista.

The activity of cutting branches or twigs from a woody plant, such as a vine, tree, or shrub in order to regulate growth and promote flowering or fruit production.

Madera de cualquier especie del género Prunus, como ciruelo, cerezo, melocotonero, albaricoquero, endrina, bullace, etc.

Drinking beakers characterised by small masses of glass, often in the form of round blobs or tear-drop shapes, applied to the body primarily for decorative purposes.

Genus containing over 400 species of flowering shrubs and trees, including the cultivated almond, peach, plum, cherry, and apricot. Some classifications separate peaches, almonds, and flowering almonds into the separate genus Amygdalus. However, a recent DNA study concluded that Prunus is monophyletic and is descended from one Eurasian ancestor. The earliest known fossil Prunus dates from the middle Eocene of the Princeton Chert of British Columbia.

Species of small, deciduous, fruit-bearing tree that originated in China but is now cultivated throughout the temperate regions of the world. The scientific name includes a reference to Armenia, where it has been cultivated since ancient times. The common name is derived from an Arabic word, dating to the Moorish occupation of Spain. The tree has also been cultivated in Persia and Egypt since ancient times. Seeds or kernels of the apricot may be substituted for almonds; the oil pressed from these kernels is called "oil of almond"; the Italian liqueur amaretto and amaretti biscotti are flavored with extract of apricot kernels rather than almonds. In Europe, apricots were long considered an aphrodisiac, as mentioned by Shakespeare. A clear, water soluble gum exudes from open cuts in the bark; the gum contains arabinose, galactose, mannose, and glucuronic acid. In modern agriculture, apricot cultivars are usually grafted on plum or peach rootstocks.

Species of medium-sized deciduous Eurasian tree. All parts except the fruit are slightly toxic. The fruit is food for birds and mammals; some also crack open the stones to eat the kernel inside. The leaves provide food for some animals, including the case-bearer moth. The tree exudes a gum from wounds in the bark, by which it seals the wounds to exclude insects and fungal infections.

Species of small cherry tree native to much of Europe and southwest Asia, closely related to the wild cherry (P. avium) but having a fruit that is more acidic. Cultivated sour cherries were apparently selected from wild specimens from around the Caspian and Black Seas; they were popular in Persia and known to the Greeks by the 4th century BCE. The Romans introduced them into Britain by the 1st century CE. In Britain, their cultivation was popular in the time of Henry VIII; by 1640 over 20 named cultivars were recorded. English colonists to Massachusetts brought the sour cherry to America.