Multi-angle character reference sheet

Create a professional character reference sheet, using as the source material. Arrange it into , each column representing one view. Above each column include a full-body view, with a matching close-up portrait directly below it. Columns (from left to right): Column 1: front view (full body above, front portrait below); Column 2: left side view (full-body character facing left), with a left-facing portrait below; Column 3: right side view (full-body character facing right), with a right-facing portrait below; Column 4: back view, with a matching portrait below. Keep the spacing and composition around the character portraits even. Clear silhouettes, consistent alignment, clean panel dividers. No text. Thin borders. Flat lighting.