Huawei's nova 7 series will reportedly launch on April 23 and a leaked ad for the phones offers a hazy look at their design. The ad stars Chinese star Jackson Yee (Yi Yangqianxi) who will be the face of the campaign. Yee ranked #8 on the Forbes China Celebrity 100 list last year. As for the phone itself, it will look like another star from China - the Huawei P40 Pro. You can just about make out the curved screen of the phone and the dual punch hole in the upper left corner. On the back is a rectangular camera bump, though leaks so far have not managed to nail down the camera...
Source: https://www.gsmarena.com/leaked_ad_shows_huawei_nova_7_phones_will_have_curved_screens_with_dual_punch_holes-news-42641.php