John Greenwood Sr.: A Pioneer of Early American Portraiture Born: December 7, 1727, Boston, Massachusetts Died: September 16, 1792, Margate, Kent, England John Greenwood Sr. (1727-1792) stands as a significant figure in the development of American art, recognized for his contributions as an early portrait painter, engraver, and auctioneer. Born into a family with ties to Harvard University – his father was a merchant and his uncle a professor – Greenwood’s early life was marked by financial hardship following his father's death in 1742. This led to an apprenticeship with Thomas Johnst…
一份 john greenwood sr. 作品集的图表，其映射维度并非日期，而是主题。辐条（Spokes）代表其绘画内容；环带（rings）代表创作时期；而星际间的丝线（threads）则揭示了在暗中将这些作品联系在一起的赞助人与地点。
图谱的每个分支都根据作品描绘的内容进行汇编：肖像、神圣场景、神话以及科学研究。点击任一分支，即可将该类别置于顶端。
距中心的距离代表了时间的流逝。最内圈为早期阶段；最外圈则为晚年时期。随着向外延伸，风格愈发成熟。
彩色线条将同一赞助人、委托或主题下的作品连接在一起。通过追踪特定脉络，您可以观察不同主题下相关的作品簇如何逐一亮起。
