He daubed the canvas over with paint.

他用涂料在帆布上画。

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A new analysis of a 19th century painting reveals that the artist first depicted a blonde with purple ribbons in her hair, before painting the canvas over with a sedate, unadorned brunette.

实际上，它至少是两百年以前的事了。 一幅19世纪油画的新分析表明，画家起初描绘了一位系着紫色发带的金发女子，而后在其上重新画了一位庄重的，忧郁的黑发女子。

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They toted canvas sacks over their shoulders.

他们肩上扛着帆布袋。

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Claes Oldenburg and Coosje van Bruggen's "Soft Shuttlecock" drapes its 24-foot-long painted canvas feathers over a stone wall high overhead.

WSJ: New Guggenheim: Art and Architecture as One | By Ada Louise Huxtable

In fact, the artist, William A. Noguera, has entrusted her with nearly every facet of his life as he labors over the canvas of original works in a craft he has developed over 30 years, most notably pen and ink stippling.

FORBES: The Mastery of The Escape Artist

Mr. Smith prefers toilet seat lids over canvas for practical reasons.

WSJ: You Can't Keep a Lid on This Kind of Creativity