- obtusa (photo Judd Kirkel Welwitch)
- obtusa (photo Judd Kirkel Welwitch) (2)
- obtusa (photo Judd Kirkel Welwitch) (3)
- obtusa (photo Judd Kirkel Welwitch) (4)
- obtusa NE Riversdale (photo Nick Helm)
- obtusa NE Riversdale (photo Nick Helm) (2)
- obtusa NE Riversdale (photo Nick Helm) (3)
- obtusa Koue Bokkeveld (photo Nick Helm)