can you help me find these...please !

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Hi everyone, soon I will be off on a trip and so I need a new outfit. I have found a pic from the D&G runway show and Im trying to search for look-a-like items which dont have the expensive price tag as these runway peices would have. Can you please help me (pic is in the attachment) I would like all the clothes off this model, I have allready searched some stores but nothing which looks like this, I would like the Top, Hoodie, Coat and jeans. If you can find them on store sites (UK ones) or Ebay, will you please post a link, Im willing to mix and match to get this look. Thankyou