I remember you for all those awesome Air Canada Takeoff Shots at YUL
The bad thing about giving yourself a break for a long period of time is that your post processing skills begin to fall apart and it is evident from your examples.
There seems to be a bit of hazy sort of coating over the three photos you have posted. That backs up what Daniel had said about the red tint.
The first and second one aren't the best for general appeal.
The third one is okay, but I think the fence may knock off some points.
I would suggest that for a short period of time, upload some regular side on shots or 3/4 front shots as those type of shots are easier to wring out the quality and public appeal thus making your acceptance chances rise. I'm sure you got some of those kinds of shots while you were at YYZ
Follow @kimbo_snaps on Instagram or bokimon- on Flickr to see more pics of me and my travels.