photo mural vs wall mural

photo mural and wall mural both are nouns.

Word	Noun	Adjective	Verb	Adverb
photo mural	Yes	No	No	No
wall mural	Yes	No	No	No

As nouns, photo mural and wall mural are synonyms defined as:

photo mural and wall mural: A decorative printed wallpaper usually placed on only one wall; the print can either be custom or chosen from a predefined set.

Other synonyms of photo mural include mural wallpaper, photo wallpaper.

photo mural (noun)	wall mural (noun)
A decorative printed wallpaper usually placed on only one wall; the print can either be custom or chosen from a predefined set.	A decorative printed wallpaper usually placed on only one wall; the print can either be custom or chosen from a predefined set.