BlendMode
Compositing operations.
| Type | string |
This type can have following values:
"normal""multiply""screen""overlay""darken""lighten""color-dodge""color-burn""soft-light""hard-light""difference""exclusion""hue""saturation""color""luminosity""clear""copy""source-in""source-out""source-atop""destination-over""destination-in""destination-atop""xor"