来源: pexels.com
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![a factory with a lot of smoke coming out of it, a colorized photo, pexels contest winner, powerlines, in russia, coal, slightly pixelated](https://imagef.promeai.pro/immerse-static/pexels/2024/04/27/9a3de656914644cc8393973d56f33313.jpeg?width=1662&height=2217&fit=contain&format=webp)
a factory with a lot of smoke coming out of it, a colorized photo, pexels contest winner, powerlines, in russia, coal, slightly pixelated
来源: pexels.com