YOU SAID:
The fox hides behind a porcelain mask
INTO JAPANESE
キツネは磁器のマスクの後ろに隠れています
BACK INTO ENGLISH
The fox is hiding behind a porcelain mask
INTO JAPANESE
キツネは磁器のマスクの後ろに隠れています
BACK INTO ENGLISH
The fox is hiding behind a porcelain mask
That didn't even make that much sense in English.