Sketches and My n3w Idea FoR Assignments

The lastest of my new assignment 1..well after the presentation , that first of symbol of my assignment is not good so i need to redo again my new symbol to make it more nicer . i had took some advised from madam ling and referring WOW illustrator books to find it out .This is my idea came up with my mind ..........

That is a circle surrounding with the leafs which show that a protection of the leafs like care about the earth's forests and environment . Reforestation and planting more trees on the earth so i decided to do this symbol . "Reforestation on the earth "

there are some few examples that i searched in net :