Can you generate an image of a Bitcoin flag for me, please? The flag should have a black background with a large orange letter 'B' in the center. The letter 'B' should be styled like the Bitcoin symbol, with two vertical lines in the center. The vertical lines should be colored yellow. Thank you, 3D

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{ "seed": "416811947", "steps": 30, "width": 512, "height": 512, "version": "SD1.4_SH", "sampler_name": "k_dpm_2", "guidance_scale": 7.5 }

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