Explorer loading animation images

[nut]

I tried to search, but couldn't find anything.
Where i can find those images which you can see on explorers addressbar while it's loading something, animation and background ?

Does it use the same images as progress bars ? Though it doesn't look the same.

[3am]

Buttons, Boxes & Controls > Progress Bars > Normal > Fill
Buttons, Boxes & Controls > Progress Bars > Normal > PulseOverlay
Buttons, Boxes & Controls > Progress Bars > Normal > MoveOverlay
Buttons, Boxes & Controls > Progress Bars > Normal > TransparentBar

[nut]

Okay, thanks again for your help.