This page on rense.com (not exactly a mouthpiece of the establishment on the Internet) shows one of the engines inside the building. Your image seems to show a hole in the building where an engine would have impacted, although it's hard to tell because there was a lot of smoke & fire redardant when the image was made, and the section soon collapsed.
http://rense.com/general32/phot.htm
To be more precise, yes the wings would have shattered, splattering instantly-igniting aviationc fuel all over the place.
Your large image also seems to she a lot of debris in the impact area. The other page I linked to shows debris on the nearby grass, right where shattered peices not heavy enough to penetrate concrete would have been deflected to.