All the leaves are brown

...and yellow and green and red. But the sky is grey so they are not showing up well on my photos. I have done lots of my leafy jigsaw but the natural light has gone so have had to stop that. Also got close and personal with lots of leaves in the garden. I need to work out a way of getting them up from my gravel path as raking appeared successful until I discovered lots of it of gravel in with the leaves that I then had to pick out one by one...