Yes, it's a great thing to do and I highly recommend it!
I have taped many into my logbooks and it helps substantiate (by being in the picture) the flight times abit, along with Airline Verification Stamps.
There are many in
VB etc whom I know have fake logbook time/"BIC time", with which this would be a problem for them to do. Sadly the Pre-Employment Logbook Check did not catch them out as lairs, as it is done few and far between now-days (Thanks to the wisdom of HR).
In interviews I have had it was a bonus and created conversation points, as aircraft Regos, cockpits and places were recognised by the panel.
I agree with Chimbu's comments and can add that it's been quite entertaining, sometimes reflective, when looking back through them... it adds life to what is every moment you've carried out in this changing industry.
Happy snapping :-)