Earlier this week we got our first look at what some members of the Green Lantern Corps may look like for the upcoming Martin Campbell-directed DC/Warner Bros. film through some very well done Green Lantern concept art. These images featured some of the alien characters that Hal Jordan (Green Lantern/Ryan Reynolds) meets on his journey of becoming a superhero.

Since then, some more concept images of the same style have popped up for two more characters – one of which is for Sinestro, one of the most important characters in the Green Lantern series. In addition to the Sinestro concept art, there is also an image of the Guardians.

The header image above depicts the the short blue-skinned white-haired Guardians of the Universe. For those who don’t know, these fellas are the founders and leaders of the Green Lantern Corps.

And now, for the first possible look at Sinestro – Click to enlarge:

These images of the Guardians and Sinestro, as well as the previous images of Kilowog, Tomar-Re and Abin Sur may not be what the characters end up looking like on screen. These are confirmed as official concept art but there could be plenty of other designs or changes made when bringing the characters to life.

I do like what I’ve see from these images and I’m excited to see the final product… and Reynolds’ costume.

What do you think of this version of Sinestro? Can you picture Mark Strong looking similar to that?

Green Lantern and is scheduled to open June 17, 2011.

Source: Cosmic Book News, The Green Lantern Corps (via Latino Review)