Specific Deleting the sky background while the wires remain. #help

[mart cube]

Hello guys, i need a help. I have a crop image of a paraglider and i'm struggling to remove the background sky since i want the wires to remain. Can anybody suggest me how to do this or help me out?

 

[JJLAPIN]

Here is a Quickie using a layer mask.

 

[mart cube]

Thank you sir ! this works great.
I would also like if you could write me the steps about how you were using the layer mask to do this work.

 

[IamSam]

@JJLAPIN

I would also like if you could write me the steps about how you were using the layer mask to do this work.

Maybe just a quick rundown of how you did it.