[lloeki]

Good point. There’s also, to me, a perception of style and technique: there were a lot of stone-based art, made specifically to endure time. Bas-relief, a very fit approach of art for stone-based material had this specific style that got aesthetically and technically translated to paintings and stained glass, for an overall quite consistent style whatever the medium.

You can see the intent on many religious sculptures in medieval churches around e.g France: the technique is precise, so it’d be really easy for a sculptor to just compare and match to a living and breathing model, therefore they chose not to. Contemplating how churches tell stories through imagery, you can see how they used this style for emphasis on specific physical features to elicit strong emotional response instead, not entirely unlike those TVs in stores cranking up contrast to completely unrealistic levels.