In this gallery, portraits of Professor Borys Grynyov, a prominent Ukrainian physicist, capture various moments during a serene Sunday morning in Kharkiv, Ukraine, on August 4, 2024. The images include Grynyov sipping his coffee in a local restaurant, gesturing passionately as he discusses his campaign against the Joint Institute for Nuclear Research's (JINR) collaboration with the European Organisation for Nuclear Research (CERN), and standing tall outside the restaurant, reflecting his resolute stance. These portraits by Vudi Xhymshiti (VX Photo) encapsulate the determination and conviction of Grynyov in his mission to safeguard the ethical integrity of scientific research amidst the ongoing geopolitical tensions.