faultless

US /ˈfɑːlt.ləs/
UK /ˈfɑːlt.ləs/
"faultless" picture
1.

完美無缺的, 無懈可擊的, 沒有缺點的

without fault or defect; perfect

:
Her performance was absolutely faultless.
她的表現絕對完美無缺
The craftsmanship of the antique vase was faultless.
這件古董花瓶的工藝完美無瑕