A view of Whitedale station and signal box looking towaeds Hornsea in 1911
The people in the photo are (left to right)
Albert Nelson Train (station master), Hubert Harsley, Llewellyn Train (Albert's son), Jack Barrow and Jack Found (in the signal box)
   

  

  
Albert Nelson Train
When station master at Hornsea - obviously a promotion from Whitedale.
Of particular  note is his LNER hat which dates the photo to before 1947.
He was born in Skirlaugh in 1870.
      

   

  
Jack Found
Inside Whitedal signal box.
Obviously quite a comfortable place with the fire going.