Spherical perspective?

[Glidias]

You may have seen a spherical perspective grid before.

Anyway, i was wondering if it's possible to simulate spherical perspective in zbrush.

My method is to use the the standard perspective provided in Zbrush, but manually use spherize deformer to deform the object manually..and thru trial and error, get a proper edge curve.

[Frenchy Pilou]

Look at the Blue Ball or Green Jelly (http://www.renderosity.com/gallery.ez?Start=235&Artist=Frenchy%5FPilou&ByArtist=Yes) image :)
I have made something like a spherical perspective :)

The more simple is to take a texture(photo,landscape, object ...) and apply it on a sphere or on an half sphere :cool:
(tricky but efficient :)
(It's not That I made above :D
Pilou
http://www2.zbrushcentral.com/uploaded_from_zbc/200405/user_image-1085740058pyu.jpg