Unused ‘Thunderbolts’ Teaser Posters Leak Online as Artist Portfolio Shows Marvel Designs
Recently, unused promotional artwork for ‘Thunderbolts’ has emerged online, discovered in the portfolio of artist Joshua Ecton. These images, later reported by entertainment outlets, provide a fascinating look at early teaser designs crafted during the film’s marketing phase.
The posters prominently feature key members of the film’s ensemble cast, including Florence Pugh as Yelena Belova. Other characters depicted include Bucky Barnes, Red Guardian, U.S. Agent, Sentry, Ghost, Taskmaster, and Valentina Allegra de Fontaine. The visuals adopt a darker aesthetic, utilizing fire, shadows, and desert landscapes to emphasize the team’s unstable dynamics.
Some posters showcase taglines like “Teamwork is overrated”, reflecting the group’s fractured relationships and uneasy alliances. The overall design style underscores tension and conflict, aligning with the narrative’s focus on antiheroes compelled to cooperate.
The leaked artwork has captivated fans, offering a different perspective on the film’s initial marketing approach. Many viewers online have described the designs as “gorgeous hidden gems,” while others humorously noted the chaotic nature of the team, highlighting how often the characters seem to clash in various visual interpretations.
‘Thunderbolts’ is part of the expansive Marvel Cinematic Universe. Directed by Jake Schreier, the film follows a group of antiheroes who are forced to collaborate on a perilous mission that uncovers painful aspects of their past.

The film’s production involved numerous writers and creative shifts, with Marvel engaging various teams during development to refine the script and character dynamics. Filming took place in multiple locations, including Atlanta and Utah, concluding in mid-2024.
Upon its release in 2025, ‘Thunderbolts’ premiered as the final film of Phase Five of the MCU. The movie later revealed that the team is rebranded as the “New Avengers,” which also connects to the meaning of the asterisk in the title.
Critically, the film garnered generally positive reviews, particularly for its performances and its exploration of emotional themes, including mental health struggles among the characters. However, it fell short at the box office, earning approximately $382 million globally.
The resurfaced posters now provide fans with a glimpse into an earlier phase of the film’s creative direction. They illustrate how the marketing team initially framed the story, focusing heavily on conflict and chaos within the group. Even after its release, interest in the film persists, especially as fans revisit unused materials like these to gain insights into how the project evolved from concept to final cut.
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