| <style> | |
| img { | |
| -webkit-transform:translateZ(0); | |
| } | |
| </style> | |
| <img style="filter: grayscale(0)" src="resources/reference.png"> | |
| <img style="filter: grayscale(0.2)" src="resources/reference.png"> | |
| <img style="filter: grayscale(0.4)" src="resources/reference.png"> | |
| <img style="filter: grayscale(0.6)" src="resources/reference.png"> | |
| <img style="filter: grayscale(0.8)" src="resources/reference.png"> | |
| <img style="filter: grayscale(1.0)" src="resources/reference.png"> |