Exactly: read and read and read, and then read. Read different kinds of prose and poetry. And most notably, learn English. Without this your writing won't be clear and comprehensible. Learn grammar. Learn style. Learn various constructions; believe me, English is very rich in various sentence constructions that make your writing flow. Use long sentences and short sentences, use commas and semicolons and dashes; your writing must be fluent and rich - otherwise the reader will fall asleep after reading ten lines (if gets through them whatsoever!). Every word, phrase, sentence and paragraph is important. If incomprehensible and boring, even writing with passion will not find audience.
Read reference books on how to write. And practice: write and write and write, and then write. Writing is a beautiful thing and I am happy you want to learn it. But first of all it's really difficult, especially for those for whom the language they wish to write is not a native language (like for me).
Note that I am not evaluating your piece, but giving you my advices. I am not a good writer, but am working very hard on it. First of all I am focusing on English, because without the very deep knowledge of the language writing has no chance to become good, not to mention - excellent.
Another thing is, always remember that people vary and their tastes vary. Some will say your piece is excellent whereas others will say it's a piece of rubbish. Note that even very good books find their fans and foes. Always mull over both kinds of opinions and try to conclude from them on your writing.
And always - ALWAYS - be as critical for yourself as possible: this is very, very difficult, but this is a key to exclude all flaws from your own piece that you're able to find. To do it, revise, revise, revise, and then revise your piece. Revise even short posts of yours on this forum: read them three or five times and look for mistakes.
I loved Bianca's comments. And by the way, look how Bianca writes her posts - her writing has this great flow that makes even reading three lines of her post give pleasure.
All the best,
Nyggus
[Neither a teacher nor a
NES]