it all depends on the occasion...
mosty if i have the choice i prefer to wear jeans, mainly blue from just normal ones to baggy, and tshirt. this is my favourite way to dress jeans you can look smart and then you can get a cool tshirt or something.
then if im sporting tracksuit trousers and then only shorts if its super hot or if i have to (things like tennis and stuff). ususaly with a random football shirt which i prolly own more than i should,
then for school its smart... shirt and tie witch is fun.
in the way of shoes, i have a few pair of converse all stars which i think are really good shoes, cheep comfortable you can get them in many styles and colours to go for different things, then some normal trainers and then aslo i have tennis shoes for tennising in aaand smart black shoes.
currently i am wearing black pinstirpe trousers and then a darkish blue shirt (am working)