hello, what is the size of the advert design

Dear Project Holder
Pls provide your valuable feedback for my designs.
As you can understand no project can be successful without timely feedback & continuous interaction, thus we request you to provide your feedback.
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Thank you

feedback please!

Please check my design #4109045 . I hope you’ll like it! If you need any changes, feel free to let me know, I’m always ready to make adjustments.Thank you!