penis question for other guys

okay so I've seen other penises and I've noticed that some kind of curve up; is naturally against there stomach when hard, and others are straight up when hard.
which one is more common?
repond back with the ur answers to these questions please!

Age -
What kind of dick do you have (curved or straight?) -
Penis size? -
height? -
around what age did you start puberty? -

Thanks!