weather-worn metal letter k crafted from rusty bolts and aged metal pieces, embodying a sense of perseverance and

rusty metal letter bolts aged weathered strength perseverance industrial rugged decay patina character unique texture distressed vintage mechanical steampunk art design crafting construction handmade creativity imagination symbolic resilience weather worn out tough durable ancient iron typography alphabet rustic old fashioned gritty recycled materials creative craftsmanship sturdy oxidized antiquated artisanal artistic innovation ai generated