Chja0011, very good line sketch! Thanks for your entry.
Will, cash68 is quite right. I hope you take this as a stearn warning, ONLY your own original line sketches and renderings may be submitted. You may only use photoshop to help you render a line sketch you have made. Cheating does not develop any skill and these challenges are all about developing your abilities to sketch. Looking forward to your next submission with your own work. Give it a try, let us crit and try and improve on your personal skill.
At the end of the day, been able to sketch accurately within a very short period of time is the difference between telling a client you'd get back to him or been able to show him a few quick solutions there and then. Impressing clients in a few lines can bring alot more contracts your way than coming back to a client later. In these tough times a good basic sketch can make or break you. Think of sketch challenges as a way for you to develop a key skill in design.
Crichton