Hi. No colors allowed for this design? Just a line art?

Hey!
Can you please extend the deadline for the project? I am working on design but afraid i could not finish it in 5 hours.

Please extend the deadline for one more day.

Hi...... I have sent my design, hopefully you like it.

Yes, no colors. Thank you.

I don't know how to extend the deadline. I won't make a decision on a design until tomorrow.

I don't know how to extend the deadline. I won't make a decision on a design until tomorrow.

Thank you. Will review all and hope to make a decision next couple of days. Thanks!