That looks weird. I did already see pictures made by google from Art galleries and you could make out painting details (hair, color, hight of colors) but this

That looks weird. I did already see pictures made by google from Art galleries and you could make out painting details (hair, color, hight of colors) but this does very very smothed out even when zooming in completly. No details from the canvas. Is that an issue i missread? Is it how they made the picture or is the canvas really that smooth?