Are these "Halo Inifinite" images real?

These two images were shared in an Xbox group on facebook, the author said it was removed from that site, but I didn’t find anything about it here on Halo Waypoint. Could someone answer me? And if it’s real, send me the link?

Sorry for my bad English, I’m Brazilian and I had to use the google translator.

Images:
https://scontent.fgnm3-1.fna.fbcdn.net/v/t1.0-9/132874469_207856540940769_2042091524531277263_n.jpg?_nc_cat=104&ccb=2&_nc_sid=b9115d&_nc_ohc=fYSO9jGrhwYAX8Iu4qJ&_nc_ht=scontent.fgnm3-1.fna&oh=ef8a3d32293986d07bdcf18312acae0e&oe=600DF429

https://scontent.fgnm3-1.fna.fbcdn.net/v/t1.0-9/132847865_207856564274100_2413959313128358830_n.jpg?_nc_cat=103&ccb=2&_nc_sid=b9115d&_nc_ohc=cxRUg9-sH6oAX__R6Ul&_nc_ht=scontent.fgnm3-1.fna&oh=1000e37c4c86bb6453d22ca2ad21143e&oe=600F45C8

Almost looks like a costume

Looks like a cosplayer. He even has a Halo 5 Magnum, which won’t be making an appearance in Infinite