100 Days of School Quacks Design

Take this design style and change it to work for a 100 days of school theme. Have the text say 100 days of school quacks. Show four geese standing side by side: one holding a pencil, one reading a small book, one wearing a backpack, and one tossing a paper airplane. Keep it simple, hand-drawn, and whimsical like the original geese, with clean brown or black outlines and no shading or glow. Make the background solid white for clear contrast and easy background removal. Avoid any glowing or light effects — keep all elements solid and printable.