Fig. 1.

Pattern formation in demixing ternary liquids. Snapshots of a movie (see Movie S1) showing the sequential bursts of phase separation of a miscible droplet of water: DEP: ethanol (0.15:0.47:0.38) upon contact with the continuous phase with $0.1$ wt$\%$ F127 surfactant into four alternating layers of oil and water.