Notebook ballpoint pen doodle historic scenes

2x2 grid, do this for 4 historic scenes in human history that made humans proud: Function Render_Doodle ($ Subject)
Anchor:[Doodle $ Subject] :: [Notebook Sketch]::5
Morphology:$Subject drawn as a cute ballpoint pen sketch in a lined notebook, messy hair/accessories, charm marks::4
  Material Physics:  Blue or black ink on paper, lined paper background, slight bleed, hand-drawn imperfection::3
  Illumination:  Overhead classroom light, subtle shadow of the hand, nostalgic::2
  Render Stack:  Notebook scan, 8k, Student Doodle Aesthetic::1
Negative:[Digital, clean, colored, realistic, dark, vector]:: -1