How to remove the background around the hair or hourse tail in photoshop?

2018-02-02 21:22:35

How do I cut picture in photoshop and move her on the another place (picture) and delete background around the tail? For example, I wish to cut out a horse,but the green background stays all aroud the tail. How to remove that green backgraund around the tail,and do not deleted the tail? Here is the picture what I mean.