Pencil sketches on paper can be used as sensors that detect a variety of physiological signals, including heart rate, skin temperature and compounds in sweat.

"This sketch appears to be a realistic pencil drawing of a young person, likely a boy, captured with great attention to facial features and hair texture," Fatima shared online.

One of the most frequently asked questions posed to seasoned Photoshop pros is how to turn a photo into a pencil sketch. While there are many ways to get it done, this particular technique, which ...

The two sketches are believed to be of Marion Crawford, the governess or tutor to Elizabeth and Princess Margaret. They are expected to fetch £3,000 at auction in Peterborough.

Oscar Issac nearly broke character during his Saturday Night Live hosting debut in a silly sketch about PAW Patrol, where he played City Councilman Herb Tangier. Herb, who has a permanent look of ...

The work of an art student at Sylvan Hills High School is gaining widespread attention and once you see it, you understand why.