Landscape shawl is a good project for using leftovers or partial skeins. I used different colors, and expressed four kinds of landscapes: Forest, Water, City and Sunset.
This is because I used green, grey, blue grey, and pink colors. You can use any colors to describe your favorite scenery, and choose from these landscapes, or some others, for example: desert, plains, tropical, your back yard or neighborhood, coastal or ocean.
All you have to do is make a simple triangle shape and work linen stitches.
I would love to see how you describe the landscapes!

Size (adjustable)
My sample
Width (Wingspan): 200cm(78.74in) Length: 84cm(33.07in)

Materials
C1(Grey) : BC Garn Allino color Grey (125m/50g)
3 balls about 120g about 300m(328yd)
C2(Green): Drops Nord color #9 Deep Ocean (170m/50g)
2 balls about 80g about 270m(295yd)
C3(Blue grey): Drops Safran #50 Light Ice Blue (159m/50g)
2 balls about 100g about 310m(339yd)
C4(White): Drops Safran #18 Off White (159m/50g)
1 ball about 10g about 30m(32yd)
C5(Pink): Drops Safran #2 Medium Pink (159m/50g)
1 ball about 10g about 30m(32yd)
C6(Pink): Drops Cotton Merino #13 Coral (110m/50g)
1 ball about 5g about 10m(10yd)
C7(White): Drops Cotton Merino #28 Powder (110m/50g)
1 ball 20g about 40m(43yd)

Needle size: 3 mm (US 2.5) of circular needle
Gauge: 23sts×20rows= 10 cm in linen stitch
Notions: Tapestry needle

This pattern is tested by skipper.