memphis-pattern abstract vector illustration

Create a faithful reproduction of the reference as a flat vector-style graphic: a 3:2 aspect ratio scene dominated by a deep black textured field with subtle circular grain across the surface. Place a large [bold yellow circle] in the center-left overlapping a smaller [pink semicircle] so the pair fills roughly half the frame horizontally and sits in the lower-center vertical third. Add a medium [yellow disk] in the right third and a medium [blue circle] in the lower-left third, plus scattered small dots and three small outlined [triangles] in the upper-middle area. Arrange geometric accents: an angled striped [rectangle] in the upper-right quadrant, a dotted triangular patch in the lower-right corner, and short curved [squiggle lines] near the central overlap; describe each position with thirds as stated. Keep flat, even color fills with crisp edges, minimal internal shading, and clean vector-style strokes that respect the palette of deep black, vivid yellow, magenta-pink, and cyan blues. Present a subtle tonal texture on the black ground but keep shapes matte and untextured so the foreground reads clearly for wallpaper.