Thanks a lot for your critics.
Those opinions help me to be sure(?) about the flaws and be willing to make some correction on these images.
I'm going to try some blurring on the outlines of the figures(?) with High-Pass...and show you when finished.
edited : Here's what I came out with.(blurring the outlines a little, some soft focus effect and bride's lower mouth part, groom's tie correction...)