iPad drawing
At my parents’ house there is a houseplant I grew from seed. From memory it germinated in 1993 and it had been growing slowly ever since then, but sadly it died after a member of the family ‘looked after’ it at the end of 2012. The dried remains of this 20-year-old cycad will most likely to heading to the compost heap soon.
A video (52 seconds) showing how the drawing was created.