Rock climbers are individuals who engage in the sport of climbing natural rock formations or artificial rock walls. They use specialized equipment, such as ropes, harnesses, and climbing shoes, to help them ascend safely. Climbing can take various forms, including bouldering, sport climbing, and trad climbing, each with its own techniques and challenges. Climbing routes are often graded based on their difficulty, allowing climbers to choose appropriate challenges for their skill level. Safety is a crucial aspect of the sport, and climbers often practice techniques for fall protection and rescue to ensure they can handle emergencies while on the rock.