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Beige Jacket (Harrington?) - Prada
red check shirt - Club Monaco (shortened and darted $29 +20)
Brown leather belt - Uniqlo (shortened $20 + $7)
Green khakies - Uniqlo + Tailoring (slimmed and hemmed $30 + $20)
Brown boots - Timberland ($50)
You're a pretty skinny dude so the slimmer fitting pants look much better on your body. I think you'd do really well if you looked for some sleeker footwear as well—the Timberlands have got a bit too much beefiness in the toe box as well as throughout the rest of the foot.
And, though I don't know what your face looks like, maybe going clean-shaven might not be a bad look for you. Really next-level-cool facial hair (like I guess any part of one's style?) can require pretty thorough cultivation. (Unless you're trying to grow out a massive knucks-esque beard; or religious reasons, etc.)
Just my thoughts.