Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access ...

Print is signed, dated and numbered 62/75 in graphite pencil. Accompanying volume the colophon page ... A stunning example of one of the first iPad drawings by Hockney. Created in his studio in ...

Charcoal is a fast and responsive drawing media ... much pressure you use. Graphite sticks are harder than charcoal and can be used for more detail. They are like pencils, but without the wooden ...