A white suit combination shows an open jacket over a pale shirt and similarly pale trousers. The collar is open, with a belt providing a defined middle accent. A small pale detail sits at the upper pocket edge and a small gold-toned detail appears near the lapel. Hands are at the trouser pockets. The crop emphasises the torso, excluding complete lower legs, shoes and hem. The open shirt area therefore makes a particularly useful initial comparison beyond the colour alone.
Try a similar arrangement without a waistcoat using your own shirt. Compare open and fastened jacket front on the actual model. Keep hands free and sit. Decide how strongly shirt and belt should divide the middle before adding further small details. A waistcoat would create another area distribution rather than automatically complete a missing part of the pictured outfit.
Request ordinary full and rear views afterwards. Try trousers with your shoes to resolve the lower proportion absent from the picture. Ask about actual included pieces and each garment’s material information. Similar white areas establish no shared composition. The visible idea remains a clear pale arrangement with a more open front centre.