Create a cinematic, sophisticated 16:9 widescreen image designed as a PowerPoint slide background for a PhD retreat presentation. The central visual metaphor is a person standing at a major crossroads in their career and life after a PhD. Show a wide landscape with several roads branching in different directions. The person is seen from behind, standing at the intersection and looking toward the different possible paths. The person should feel thoughtful and uncertain, but not sad or defeated. Each road should subtly represent a different kind of choice: one continuing toward an academic research environment with a university and laboratory in the distance; another toward a modern biotechnology/industry environment; another toward an unfamiliar landscape representing an unexpected career; and another road that curves away toward a more personal, open landscape. Include visual hints of uncertainty and changing direction: a road that ends unexpectedly, a signpost pointing in conflicting directions, a small discarded map, a path that loops back toward the crossroads, and one road that appears difficult but eventually opens into a beautiful landscape. Subtly incorporate the idea that failure and detours can become part of the journey rather than dead ends. Near the crossroads, include a few understated visual objects representing identity and decision-making: a PhD thesis/book, laboratory notebook, backpack, compass, and a few fallen signposts. These should be naturally Ver más