Realistic still life drawing how to draw a bottle

Crazy realistic drawing Drawing and coloring a bottle time lapse Final drawing: Used tools: heavyweight gray paper, 9B and HB pencil; paper stomp, liquid watercolour ink (Ecoline); colored pencils (Caran d Ache Supracolor Soft), markers (Tria Letraset), black and white acrylic and brush. The first official Tricolore (The Italian national flag), was sewn in Reggio Emilia in 1797. So I wanted to pay tribute to this bea