How I draw a leather volleyball

Leather volleyball realistic drawing Final picture: Used tools: heavyweight gray paper, B pencils (Caran d Ache grafwood), paper stomp, Ecoline, colored pencils (Caran d Ache Supracolor Soft), fibre tip pens (Staedtler Noris Club 320 Double Ended Fibre Tip Pens), markers (Tria Letraset), black and white acrylic (Decoart and Pebeo) Music by DanO at Time taken 3 hours