This photo does make me wonder! Its probably very innocent, but what's the knife for? The cake, of course! However, it does say something about marriage; you never really know what's going to happen. Even after 40 years, I never really know what my wife is going to do next! One thing is for sure, if there is enough love, the MARRIAGE WILL WORK! Paul put it this way:
Eph 5:21 subjecting yourselves to one another in the fear of God.
Eph 5:22 The wives! to your own husbands subject yourselves, as to the Lord,
Eph 5:23 because the husband is head of the wife, as also the Christ is head of the assembly, and he is saviour of the body,
Eph 5:24 but even as the assembly is subject to Christ, so also are the wives to their own husbands in everything.
Eph 5:25 The husbands! love your own wives, as also the Christ did love the assembly, and did give himself for it,
Eph 5:26 that he might sanctify it, having cleansed it with the bathing of the water in the saying,
Eph 5:27 that he might present it to himself the assembly in glory, not having spot or wrinkle, or any of such things, but that it may be holy and unblemished;
Eph 5:28 so ought the husbands to love their own wives as their own bodies: he who is loving his own wife--himself he doth love;
Eph 5:29 for no one ever his own flesh did hate, but doth nourish and cherish it, as also the Lord--the assembly,
Eph 5:30 because members we are of his body, of his flesh, and of his bones;
Eph 5:31 `for this cause shall a man leave his father and mother, and shall be joined to his wife, and they shall be--the two--for one flesh;'
Eph 5:32 this secret is great, and I speak in regard to Christ and to the assembly;
Eph 5:33 but ye also, every one in particular--let each his own wife so love as himself, and the wife--that she may reverence the husband. Young's Literal Translation
There have been many surprises over the years, but the most pleasant is that genuine love can continue to grow and with the help of God it can be beautiful beyond description.