Pixel art for a dark 2D side-scrolling action game set in...

Pixel art for a dark 2D side-scrolling action game set in China's Three Kingdoms era, around 200 AD. Muted low-saturation palette of dark blues, slate greys and earth browns with very small dull red accents. Large crisp pixels, flat shading, no characters, no people, no text, no UI. Four separate small game interface elements in one row with wide gaps on a plain magenta background (#ff00ff): first a long thin empty horizontal bar frame in dark iron with brass end caps; second a small round bronze medallion with a sword engraved on it; third a torn strip of aged parchment scroll, plain and empty; fourth a small ink brush stroke divider. Pixel art, crisp large pixels, muted dark palette with brass and dull red accents. The background is one plain solid magenta colour (#ff00ff) with nothing else in it, for chroma keying.