OpenStack Glance: How to download image with wget

I have setup Glance serverice, and added couple of images for test purposes.

I am able to download the image glance_server/v1/image/ but when I try the same with wget tool from the command line, wget seems not to understand the OVF stream header which is se开发者_开发问答nt before the image.

Has any body came across this and found a way around. Thanks.