Lots and black in this, I went through so much pencil lead doing it. I liked the idea of the contrast between the light and darkness.
Many thanks to
for the use of the photo for reference - [link]
Size is A4 (210mm x 297mm) 220gsm smooth cartridge paper, HB and 2B 5mm mechanical pencil, various grades of pencil ranging from 4h to 5B, tissues, cotton buds, blending stumps and erasers.