i am young but i am looking at tattoos. who did oli sykes right sleeve?

i love the upper half of his right sleeve. i want to get one similar but i want old cassette taps, a boom box, hearts, stars, musical notes, anything that has to do with music.
i know i want it and i have put a lot of thought into it.
i will only go to my elbow so i will be able to cover it and get a job.
i usually wear longer sleeved shirts.
plus i want a career in art. fashion design, photographer...maybe even a tattoo artist.
with a career in art would it be allright to have a tattoo of that size also?

input would be fabulous. thanks.