Macbook Pro Retina Mockup Freebie was created and released by  Tran Mau Tri Tam
Details of this freebie:
It is easy to customize with Smart Object, easy to put your screen. Also, i give you 4 color blending options.
License info: you can use this Macbook Pro Retina Mockup template  for any purpose!
Download the psd file from here :  Macbook Pro Retina Mockup

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Besides,the author has designed and released another wonderful psd template (247 psd files) on the market.You can check out them on here: Multi-Purpose PSD Template