SUPERMAN vs. REVERSE-FLASH with Supergirl, Flash, and Martian Manhunter!, in Brendon and Brian Fraim's Commissions - 2018 Comic Art Gallery Room
Action 677 – Superman vs Supergirl | Babblings about DC Comics 3
Supergirl VS Superman by Kubini on DeviantArt
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Supergirl on Twitter: "Supergirl isn't the only new hero coming to The CW this fall. @TylerL_Hoechlin is joining her as Superman! https://t.co/NgLKg3wjiz" / Twitter