Metal surfaces require careful observation, and this drawing tutorial focuses on how to accurately render stainless steel ...

An 1851 ink-and-watercolor gift drawing titled A Type of Mother Hannah’s Pocket Handkerchief by Polly Jane Reed, a Shaker in New Lebanon, New York. Andrews Collection, Hancock Shaker Village, ...

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Back in the Stone Age, before we were all completely plugged in and focused on our gadgets at all times (you know, like, 2002), people would get ... bored. Of course, everyone still finds themselves ...

Valcamonica, situated in the Lombardy plain, has one of the world's greatest collections of prehistoric petroglyphs – more than 140,000 symbols and figures carved in the rock over a period of 8,000 ...

SolidWorks (stylized as SOLIDWORKS), is a solid modeling computer-aided design (CAD) and computer-aided engineering (CAE) software program that runs on Microsoft Windows. The SolidWorks is produced by ...

Abstract: I welcome you to the fourth issue of the IEEE Communications Surveys and Tutorials in 2021. This issue includes 23 papers covering different aspects of communication networks. In particular, ...

Drawpile is a drawing program that lets you draw, paint and animate together with others on the same canvas. It runs on Windows, Linux, macOS and Android. Take a look at the downloads page on drawpile ...

Ever felt like your artistic soul was trapped in this mouse-clicking and touchpad world? Now is the time to break free into the exciting world of graphic tablets. These nifty little devices are the ...

Nearly 200 years after its publication, John James Audubon’s 435 Birds of America prints come alive again in our digital library. Explore and download life-size watercolors of North American birds ...