Hi Project Owner,
I hope you're doing well.
Would you consider making the contest guaranteed? It would be greatly appreciated and would give us additional confidence.

Thank you for your consideration.

Best regards,
Kamil

Hi Project Owner,
Could you please review my design and let me know if there are any improvements needed.
You are also welcome to send me a direct message.

Thanks
Kamil

Submitted my concept. I hope it matches your vision.

Hi,
I hope you are doing well.
Have you checked my designs?
If you have feedback, pls let me know. I would be happy to make any amendments you give.
Your feedback would be really appreciated.

Thanks
Kamil