Hen or Rooster?

[SilverTheron935]

Just got back with new baby chicks after losing 6 of them from fox attacks, so this is my first time getting leghorn and I do not know if its a hen or rooster?

 

[nuthatched]

Can you please get better pics without theheadlamp?
How old?

 

[SilverTheron935]

it was moving around so much it I had hard time getting clear pic. Around maybe 20 days got them on April 3rd

 

[SilverTheron935]

Maybe this is better, I hope