How can a teenager look more attractive?

Try getting fit! A toned and muscular body is always attractive. The key to building up strong muscles is no secret: you've got to exercise regularly. Try doing bodyweight exercises or use workout equipment for additional weight and resistance. Aim to work out 3–4 times per week for at least 30 minutes at a time so you can burn fat and strengthen your muscles. Focus on different muscle groups, such as arms, legs, chest, back, and abs, with each workout so you stay toned and avoid overworking specific areas. Develop a consistent exercise routine and stick to it. In a few weeks, you'll notice a difference (and so will everyone else).