材质 :Oil on canvas 尺寸 :162.6 × 177.8 cm Painting

图片文件尺寸 : 5630 x 4332px

义务，为了什么？，布面油画-黎震霆(b. 1987)

英文名称:Obligation, to what end?, Oil on canvas-Timothy Lai

Portrait of a Young Artist Dreaming of Becoming a Professional Artist II-Marc-Dennis
（一位年轻艺术家梦想成为专业艺术家的肖像2-马克·丹尼斯）

图片文件尺寸: 2850 x 2149px

专业研究8中的斯内普-阿马尔德斯·尼尔森

` Snefokk i Majorstuveien 8--Amaldus Nielsen (挪威艺术家, 1838 – 1932)

图片文件尺寸 : 4484×6000 px

1883年排练时的专业人士-托马斯·埃金斯

-Thomas Cowperthwait Eakins (1844-1916) was an American realist painter, photographer, sculptor, and fine arts educator.

Professionals at Rehearsal, 1883 (Oil on Canvas), by Thomas Eakins

材质 :Photograph 尺寸 :40.6 × 50.8 cm Photography

图片文件尺寸 : 5630 x 4332px

来自格雷罗州的伯纳贝·门德斯是纽约的一名专业窗户清洁工。他每月寄500美元（约2001年）-甜雀(Mexican, b. 1974)

英文名称:BERNABE MENDEZ from the State of Guerrero works as a professional window cleaner in New York. He sends 500 dollars a month (ca. 2001)-Dulce Pinzon

图片文件尺寸: 4541 x 6528px

拉丁季度。致专业艺术的杂志-路易斯罗伊

` The Quartier Latin. A magazine devoted to the arts (1890) --Louis Rhead (美国艺术家, 1857-1926)

Four Majors-JONAS-WOOD
（四个专业-乔纳斯-伍德）

材质 :18ct yellow gold 尺寸 :About the work Other

欧米茄SufMrand专业阿波罗1969席，这是尼克松总统，他的副总统阿格纽和阿波罗任务的宇航员。总共制作了1014个示例。1969年制造。(1969)-欧米茄(Established 1848)

英文名称:Omega Speedmaster Professional Apollo XI 1969 that was presented to President Nixon, his Vice-President Agnew and to the astronauts of Apollo missions. A total of 1014 examples were produced. Made in 1969. (1969)-OMEGA

材质 :Videoloop: 30:41 min 尺寸 :21 × 27 cm Mixed Media

专业变形（2017）-丹尼尔·切尔布因(Swiss, b. 1971)

英文名称:Déformation Professionelle (2017)-Daniel Cherbuin

Portrait de lartiste-Lucien-Simon
（l肖像；专业演员-吕西安·西蒙）