“But you didn’t” is such a powerful idea in art. The only reason European artists aren’t stuck in strict biblical representation with church-approved colours is that people pushed boundaries. The modernists rejected boundaries altogether and embraced pure creativity to such a degree that their own audience couldn’t recognise it as art. I’ve seen that same Malevich painting in the MoMA and that’s revolution. That’s a communist rebelling against centuries of only realistic paintings of idyllic landscapes and aristocratic portraits being taken seriously. He’s saying a red square is art for the sake of creative expression, an idea that would mature into “common people are alienated from art which is restrained to a professional class. Everyone should be entitled to its production and consumption” with proletarian art. He destroyed the idea of subject as a model of patronage as much as he did as a creative restraint.
Art should do that. It shouldn’t just have a message, but a call to some greater action that enables better art. We wouldn’t have modern music without Wagner violating the tonic as the most sacred principle of European music. Modern music, and especially classical music, is fucking beautiful in completely new ways because someone had the courage to reject centuries of what Serious Adults said was beautiful.
Cargo ships are your cheapest paid option. I’ve yet to do it, but contact the shipping companies and see what their passenger policies are. There are also shipping agents who coordinate with those companies as intermediates.
There’s also the potential of crewing a small boat if you have any skills or show them you want to learn fast. I did a lot of sailing around Panama just by sitting in a marina at either side of the canal and chatting with people who are about to sail somewhere. The work was either poorly paid ($50-100 per day) or free in exchange for a bed and food. For transatlantic/transpacific sailing though, I don’t know if you’re going to find as many yachters as I did who were just sailing in the Caribbean. That’s also a fun option if you want to build those skills since they need a certain number of crew to even transit the canal and they’re all going somewhere after.
edit: And for the latter you’ll also have luck on boater forums. I can’t remember which I used, but there was a designated subforum where people would post if they have or want crew work specifically for linehandling.