Barbara Palvin's portraits at the Mammoth Film Festival if they were taken after that time.

Barbara Palvin, a well-known model, has attended various events and film festivals, and she might have participated in portrait sessions or photo shoots during these events.

If there are portraits of Barbara Palvin from the Mammoth Film Festival or any recent appearances, you might find these images on entertainment news websites.

official event coverage, professional photographer portfolios, or Barbara Palvin's official social media accounts.

These platforms often showcase portraits and photoshoots of celebrities taken during festivals or events.