What kind of theme is this?

Does anyone know where i can find this theme?

 

why not do a search , type in windows xp themes, your search list should show some images and then you can compare.

 

I've already done that, but couldn't find it

 

what does display properties describe?

right click on empty spot of desktop, choose properties, choose theme display tab

 

i found the picture online, it's not from my pc

 

great