Meanings

ID photo

short-finned pilot whale (Globicephala macrorhynchus)

(in fiction) person changed into a vampire by magic

the head

mycotoxin

dead center

dead center

striped marlin (Tetrapturus audax)

daguerreotype

photocopying machine

enlarged photo

to close in on the truth

portal film (e.g. in radiotherapy)

portal film (e.g. in radiotherapy)

photo projective method (esp. in psych.)

vacuum fluorescent tube

perfect circle

perfectly clear mirror

perfectly clear and serene sky

verification of the authenticity of a document (e.g. by seal or handwriting)