Photo or Drawing? It is Photo-realistic Pencil Drawings from Artist Paul Lung.
When I first saw that picture, I can’t believe this portrait is not photographs. However, it was actually drawn using a single pencil. Patient artist Paul Lung spends up to 60 hours sketching incredibly detailed pictures of his self-portrait and the members of his family.
His sister and father
His works also include photo-realistic images of cats with lifelike fur. He says:”Each one will take around 40 to 60 hours and I will draw when I back office after work for around three to four hours a day” and “Most of my drawing size are A2 size and all done using a 0.5mm technical pencil”
To see more of his work, visit his deviantart page