My question is could you actually use custom made photo(s) that you could print and hang on your wallet as a piece of art in obvious place, but that art would hide bitcoin inside?
Scanning photo(s) would give you access to your keys, and you could even make mini printed version and keep it in your wallet, for international travels.
I wouldn't keep anything important on cloud aka someone else computer, even if files are encrypted.
This reminds me of a Bitcoin puzzle a few years back, which was called
'The Legend of Satoshi Nakamoto'.
At the time of solving, it contained more than 5BTC. It looks pretty nice as well.
