Perched on a steep mountainside, a powerful excavator fights against the unforgiving terrain to remove a massive boulder blocking the way. Its hydraulic arm grips the rock with precision, applying immense force to dislodge it from the unstable slope. Dirt and debris cascade down as the machine maneuvers carefully, ensuring balance on the rugged incline. With each push, the dangerous boulder inches closer to the edge, ready to tumble into the depths below. The operator skillfully controls the machine, determined to clear the hazardous obstacle and prevent potential landslides.