Strange marks on horses neck and shoulder

[Oscarpop]

I recently purchased a horse (shes 4 years old) and I’ve noticed she has random lines on her coat. They’re only on the one side on her neck, shoulder and a bit on the side of her face. At first I thought she’d just been lying in the straw and it had left indents on her. But I’ve left her in the field overnight and they’re still there. Does anyone know what they are from? I’ve tried brushing them out etc.

 

[Goldenstar]

It’s is from lying, in the field it’s the grass that makes them .

 

[PinkvSantaboots]

It’s is from lying, in the field it’s the grass that makes them .

Agree with this

 

[The Jokers Girl]

Agree with goldenstar, was going to say same thing, my horse lays down alot and gets imprints of the ground/bed in her coat.

 

[HeyMich]

It's a good sign! She's relaxed enough to be flat out asleep. What a lovely horse