Check out these amazing pictures from World Book Day - can you spot someone you know?

From Mary Poppins to Harry Potter, pupils across Calderdale dressed up as their favourite literary character to celebrate World Book Day.
Pupils at Midgley SchoolPupils at Midgley School
Pupils at Midgley School

Here are some of the best costumes from around Calderdale this World Book Day. For a look back at previous events click here.