Pencil drawings done in 2019.
Pencils: Staedtler Mars Lumugraph
Paper: Canson Bristol Smooth (A3)
Time taken: For each drawing, approx. time taken varied between 20 to 40 hours
References for non portrait drawings were used from free stock photo websites.
See more on my Instagram profile: Vikas Kumar Art
Note: Credit to the owners of reference pictures that I used to do these works.