SANJIESAN COSPLAY / Costume design studies
Compare colour area before changing the palette
A costume can use the expected colours and still feel different from its reference because their visible proportions have changed. Before replacing a colour, compare the areas in the intended view. For an established character, keep canonical colours and identity information intact; this study concerns presentation and the particular garment proposal.
Reduce the view to large colour regions
Use an original or permitted reference and draw the main regions without texture or decorative highlights. Separate the garment from the wig, exposed background and props so their colours do not accidentally enter the garment comparison. Choose one fixed viewing direction. A front view and a side view can legitimately expose different proportions, so do not compare them as if they were identical evidence of a changed palette.
Try area changes in a deliberately simple drawing
An invented grid of 20 equal squares might show 12 dark, 6 light and 2 accent squares: 60, 30 and 10 percent of that diagram. These numbers describe the example drawing, not the official proportions of a character costume. Alter the width of a drawn panel while keeping the palette constant and observe where attention moves. Ask whether the accent remains a small focal feature or starts to dominate the whole arrangement.
Return to the garment and picture conditions
Compare the simplified result with the actual garment views and ask what caused the difference: a hidden layer, a cropped hem, a larger accessory or a change in the drawn shape. Keep lighting and material appearance as separate questions that a flat palette cannot settle. Discuss any necessary costume interpretation explicitly with the project team. The exercise succeeds when it explains the visible balance without quietly rewriting a known character’s colours to solve a photographic problem.