YOU SAID:

she was looking kind of dumb with her finger and her thumb in the shape of an l on her fore head

INTO JAPANESE

彼女は額の上のlの形をした指と親指で一種の愚か者に見えていました

BACK INTO ENGLISH

She was looking kind of a fool with her l-shaped fingers and thumb on her forehead

INTO JAPANESE

彼女は額にL字型の指と親指で愚か者のようなものを見ていました

BACK INTO ENGLISH

She had seen something like a fool with her L-shaped fingers and thumb on her forehead

INTO JAPANESE

彼女は額にL字型の指と親指を持つ愚か者のようなものを見ていた

BACK INTO ENGLISH

She had seen something like a fool with an L-shaped finger and thumb on her forehead

INTO JAPANESE

彼女は額にL字型の指と親指を持つ愚か者のようなものを見たことがある

BACK INTO ENGLISH

She has seen something like a fool with an L-shaped finger and thumb on her forehead

INTO JAPANESE

彼女は額にL字型の指と親指を持つ愚か者のようなものを見たことがあります

BACK INTO ENGLISH

She's seen something like a fool with an L-shaped finger and thumb on her forehead

INTO JAPANESE

彼女は額にL字型の指と親指を持つ愚か者のようなものを見たことがある

BACK INTO ENGLISH

She has seen something like a fool with an L-shaped finger and thumb on her forehead

INTO JAPANESE

彼女は額にL字型の指と親指を持つ愚か者のようなものを見たことがあります

BACK INTO ENGLISH

She's seen something like a fool with an L-shaped finger and thumb on her forehead