Action: Sky-darkening
		Play action “CurrentImage” of set “CBsActions”
		Set current layer
			To: layer
			Name:  “Sky Enhance”
		Set current layer
			To: layer
			Mode: overlay
		Duplicate current layer
		Set current layer
			To: layer
			Name:  “Foliage Lightening”
		Set current layer
			To: layer
			Mode: darken
		Select layer “Sky Enhance”
		Apply Image
			With: calculation
			Source: blue channel of merged layer
			With Invert Source
		Gaussian Blur
			Radius: 1.5 pixels