Art and creativity support an open mind and critical thinking. Knowing this, Talking Bubbles helps young people to express their opinion about global topics like climate change, migration, or gender equality by drawing comics. Comics competitions organized in four European countries opened a space for authors to present their talent and thoughts internationally. The winners of four nationalities met for a creative summer camp in July 2022 at Sesimbra Natura Park, Portugal. The collections of winning comics make an attractive tool for communicating global topics further to the broad public by organizing exhibitions.