In this step we will find a suitable image to restore the missing hair part

• Use the Lasso Tool (L) to select hair area and soften the selection using the Feather command;
  
• Create Layer from Selection (Cntl-J);
  
• Next, desaturate the layer :
  
  Image < Adjustments> Desaturate
  
• Move the layer on top of the initial image;
  
• Transform the layer, use the keyboard shortcut ( Ctrl-T )
  
• Then using the eraser tool we will erase the unneeded parts of hair;
  
• Choose Merge Selected from the Layers Palette menu to merge the layers together.
  

 

In the last step we :

• Add noise to blurry images and blend in edited areas;
  
• Adjust the brightness and contrast ;
  
• Add sepia tone.