Graphics of Sprites for very simple Game

Hi, maybe you can help me. I need folowing things for my simple game in png format. 1)Virus sprite red color 30x30px - with angry face 2)Virus sprite green 25x25px - wthh angry face 3)Virus sprite orange 30x30px - with angry face -Viruses should be little bit different not much. -Please take a look at my example where the circle diameter is exactly max size. Its beacouse when i touch player i need to touch two rectangles. Also thats why in the corner of virus i put a green element. 4)Player human with mask. 30x40 (might be little bit higher). Head of player should be aprox half of it to show mask very well. Head width 28-30px required. Player legs have to be very thin. 5) background elements should include two types of trees and two types of homes in separeted files 6) Tree clouds in separated png file. Size of clouds aprox 100x40px Background for all graphics has to be transparent. Below uploaded a screenshot of graphic which i created but i dont like it especially player sprite. This just for your info what i want to do. You know better how to choose a colors and so on. Please avoid pixel style graphic so maybe everything should be bigger for design and i can scale everything to be lower in my game only.

Project ID: 24428606