Google did a pretty unprecedented thing recently, by leaking the Pixel 4's rear design on its own, following a bunch of other leaks about the handset. Since Google's deed, the leaks haven't slowed down - on the contrary, they seem to have intensified. We've seen the Pixel 4 in the three alleged colors it's going to arrive in, we heard about its dimensions, and there was even a live photo of someone holding a prototype unit somewhere in the wild. Today we've been tipped about the image below, which seems to show the Pixel 4 inside a transparent case. There really isn't anything new...
Source: https://www.gsmarena.com/heres_the_google_pixel_4_in_a_transparent_case-news-37726.php