Like everyone says, your wife is obviously comfortable with your love of heels, and must think you look good in them, she wants to show you off! I realize she may have overstepped a bit by posting pictures online, but I believe she is just trying to help you "out of your shell" so you will feel more comfortable in heels publicly and with friends/relatives. The wife's intention are good, and I'm hoping her public prodding will have an overall positive result for you. You are actually a lucky guy, wish my better half accepted/liked my love of high heel boots.