Using a felt pen, place a small mark where the left and right seat tubes should be situated.

使用一个笔尖，放置一个小标志在左，右座管应该设。

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Turn old, orphan socks into cute puppets by simply sticking buttons for eyes and using a felt pen to draw other features.

把旧的，单只的袜子做成可爱的玩偶。只需要把末端粘在一起做出眼睛，并用水彩笔画出其他的特征就可以了。

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Like all of us, she has humorous idiosyncrasies (leading a technology firm while still using a pen and paper notebook), she has felt like a failure (divorce at a young age) and success has not always come easily (arriving at Harvard feeling woefully unprepared relative to her peers).

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Drawn on a piece of paper, the spokesman said it was "full of the pop art motifs we have now come to recognise, including Warhol's signature bright red lips, made using lipstick, and a typically pop art blocked background, coloured with green and orange felt-tip pen".

BBC: Warhol sketch