Side-by-Side Top-Bottom
Actual Image

Crayons (6)
jean11-3 Gold Star Critiquer/Gold Note Writer [C: 1481 W: 0 N: 3257] (16374)
"Colouring in the Grass and Sky" by Henrietta Bud.

Advice needed please....I tried in PP to colour in a part of the sky to make it look as if the crayon was doing its' job, but somehow the colour would not 'stick' where I wanted it to be, it just disappeared...Help!

Altered Image #2

jean11-3 Gold Star Critiquer/Gold Note Writer [C: 1481 W: 0 N: 3257] (16374)
drawing
Edited by:jean11-3 Gold Star Critiquer/Gold Note Writer [C: 1481 W: 0 N: 3257] (16374)

Tried a different method, and used the 'Draw' tools in ACDSee.Success.

Altered Image #1

jean11-3 Gold Star Critiquer/Gold Note Writer [C: 1481 W: 0 N: 3257] (16374)
colouring
Edited by:jackal Gold Star Critiquer/Silver Workshop Editor/Gold Note Writer [C: 843 W: 26 N: 808] (9418)

Not sure if this is what you wanted.
Using PS Elements 9
Made a duplicate layer
select top layer
Changed brush tool to pencil tool
make FG colour pale blue
select brush style that suits
lower opacity to 30%
brush size about 50
draw shape and flatten layers