Thank you for the invite. Interesting project.
I've just submited some designs, I hope you like it.
Waiting for feedback.

cheers

Hello sir!
Any news?Any feedback?

Good day to you sir or madam, I was just wondering if you get the chance if you could submit some feedback on my poster? would greatly appreciate that very much. I hope you like what did for you, and thank you in advance and have a great day. :)