How to draw Alesha's childhood living environment?

To draw the living environment of Aletha's childhood, you need to know what tools Aletha's stick figure needs, prepare paper and crayons, and draw the sand dune-like appearance in the desert with a pencil in the simplest way, so as to draw the height. Draw some cacti on the sand dunes with a green pencil. Cactus are also painted in different sizes. Draw the wind on the sand dunes. Although the wind is invisible, we can still see the wind in the desert more or less through the sand. Just draw a line in radians. Draw a road sign in the middle, draw it with a brown pencil to give people a feeling of wood, and then write the English word desert on the road sign.