Sphaera is a surreal art series by Marianela Sastre, using floating spheres to symbolize global issues like animal cruelty, deforestation, and AI ethics. Set against vivid, nature-rich backdrops, the visuals, generated with MidJourney AI and refined with Adobe tools, blend beauty with unsettling truth. Each sphere serves as a microcosm of tension, inviting reflection on consumption, destruction, and protection, while urging a shift toward empathy and purpose in our relationship with nature and technology.