The director may hint that Black Adam will appear in "Shazam 2"

David F. Sandberg, the director of "Shazam: Wrath of the Titans", recently posted a new picture on Instagram - a huge yellow flash engraved on a black rock. The logo in the picture is similar to the Shazam logo, but it looks more like the color of the villain Black Adam.

Some foreign media speculated that the yellow lightning and black background look very much like the classic color scheme of the villain "Black Adam". In addition, the boulder carved with symbols also happens to match the starring actor of "Black Adam", "The Rock" Johnson.

According to the original comics, Shazam will one day face his nemesis "Black Adam", but DC and Warner have not yet revealed the plot or connection between the two films. "Shazam 2" will be released in 2023, but "Black Adam" will be released in 2022. We may also see the appearance of "Black Adam" played by Dwayne Johnson first.