Ambiguous tag.
- For the artist formerly tagged here, see Tanikawa (Tanitani S)
- For some potential artists named tanikawa: tanikawa_* | *_tanikawa
- Tanikawa Anna (Wake Up Girls! Stage No Tenshi)
- For some characters named tanikawa: tanikawa_* | *_tanikawa
- For some copyrights named tanikawa: tanikawa_* | *_tanikawa