I'm planning out a photobash (hopefully part of a set) showcasing options and possibilities for a more solarpunk world. My goal for these is for them to be a more practical and actionable view of a solarpunk society, more than just green skyscrapers or super scifi-looking places. I'm mostly setting these in a post-crumbles setting, with a focus on rebuilding in a more thoughtful and inclusive way. I want to try to illustrate solarpunk concepts and themes directly.
I've done a co-op salvaging technology for reuse, and a high speed railway, and I'd like to take a shot at showing the places where people live next - just a street at a time, so not every scene will check every box, but I'd very much like to source ideas to include while I'm still planning layouts.
I've got a few different elements I'd like to include already (again maybe not all in one scene):
- More colorful buildings, emphasizing buildings as a canvas for art from graffiti to commissioned murals
- Lots and lots of trees. I like the idea of a street/path layout that provides each building with some kind of vehicle access (for firetrucks and ambulances and handicapped people, along with day-to-day things like moving trucks, large items deliveries, construction vehicles) while converting many roads to forested bike and pedestrian paths. At the very least, more tree-lined streets
- Streetcars/streetcar cables overhead (emphasizing public transit)
- options for a Third Place, where people can be outside home or work without having to be customers or tresspassers (I really don't have any of these yet)
- Alternate uses of existing structures and resources; I want to avoid the feeling of a scratch-built or utopian future. I'm currently working on a parking garage converted to living space with colorful facades between the concrete, and a farm, park, or forest (I haven't decided yet) on the roof
- The tech salvage co-op from last time delivering a laptop or running wires, building a meshnet
- Green energy, solar and wind in realistic locations (so not much wind in the cityscapes, I suspect) especially in a setting where infrastructure has been neglected and rebuilt
- Alternatives to corporations, and an emphasis on society being run by and for regular people
- Alternatives to cars; bicycles, rickshaws (pedal-powered and electric),
- Fruit trees, public gardens
If you have any additional elements, ideas for scenes/combos of elements, or specific ways you think things should be shown, and especially practical considerations, please let me know. It's a lot easier to work those in while I'm planning rather than trying to work on it once layers are all tangled and perspectived.
It's been awhile since I did proper full colors and textures photobashes, and I'm still working on the more loose/casual style, but I'm getting a bit better as I go, I'm happy to take ideas.
Also, I'd also like to do some more non-city scenes, rewilding, smaller communities linked by public transit, but don't have any specifics yet.
use of different types of solar where appropriate, we always see PV but solar thermal and bio-solar have some great uses - tanks of algae can be really good for various uses; nutrition for people and animals food and medicine ingredients such as carrageenan and agar, building materials from cellulose, biofules, bioplastic, wastewater treatment, fertilizer as well as potential future uses like being used in biodegradable electronics, as sensor materials (https://www.intechopen.com/chapters/50395) and for more advanced chemistry such as genetically engineered algae making cleaning solutions (great for cleaning solar panels), fuel for cutting tools, and of course alcohol and drug molecules (both medicinal and recreational)
Cody's Lab has some fascinating videos about his diy algae project, https://www.youtube.com/watch?v=64cEmjtwRgw might be useful as a visual reference, but basically they're tubes or tanks that sit in the sun or partial shade and grow algae.
people having a cookout on something like this https://en.wikipedia.org/wiki/Solar_cooker or using a larger one to do things like fire ceramics (to maintain and regulate temperature over the duration you'd probably want something like molten salt feeding into a refractory chamber, by controlling the flow rate and mirror focus you could get very good temperature balance) there was a great video with a guy i think in the Nevada desert who had an array which he was using to melt metal and sand casting, this would be a great way to recycle heavy infrastructure from todays society - maybe a scrapyard with mirror arrays used to recycle old cars into useful new tools, the mirrors don't need to be perfectly reflective so could simply be sheets of metal made from the scrap and polished with a windmill powered grinding plate -- the only difficult thing is getting them all to line up, this could be complex tracking gears, digital sensor and motor based systems or a slightly cleverer solution using passive solar tracking where a windowed section of the mirror surface is linked to hydrolytic containers and thermal expansion causes it to realign when one side goes dark - i've seen diy people make them that work pretty well but they're still far from perfect even the expensive industrial ones
Thank you! This is great information and I think I've got a couple ideas for where to use it! I really appreciate the details and visual references.
I love the DIY and recycled design of the algae farm you gave as an example, I think I can definitely add that and similar designs to scenes. I've also been gathering ideas for a scene of a dense little village for a more rural scene, and I think a larger setup could look good there. Same for in a scene of a homestead, combined with the solar cooker cookout.
I also really like the giant solar cooker junkyard idea. I have a bit of an idea in mind for a zoomed out scene with a junkyard surrounding the giant bright reflectors, and maybe a salvage crew towing a car in through the gates. I'll see if I can work the mirror polishing windmill into a workshop scene if I do one, or perhaps onsite at the junkyard.
oh nice that sounds really cool, i'm looking forward to seeing what you come up with!