for (let i = 0; i < 10; i++) {
let thirdpointA = random(50, 150);
let thirdpointB = random(200,800);
let thirdpointC = random(600,750);
fill(random(0, 255), random(0, 255), random(127, 255), 127);
triangle(0, random(800), 0, random(800),thirdpointA, thirdpointB);
triangle(random(800), 0, random(800),0, thirdpointB, thirdpointA);
triangle(800, random(800), 800, random(800),thirdpointC, thirdpointB);
triangle(random(800), 800, random(800),800,thirdpointB, thirdpointC);
fill(random(0, 255), random(0, 255), random(0, 255), 225);
let a1 = random(150,650);
let b1 = random(150,650);
quad(a1,b1,a1,b1+20,a1+5,b1+25,a1+5,b1+5);
quad(a1,b1+23,a1,b1+43,a1+5,b1+48,a1+5,b1+28);
let a2 = random(150,650);
let b2 = random(150,650);
quad(a2,b2,a2,b2+20,a2+5,b2+25,a2+5,b2+5);
quad(a2-25,b2+23,a2-25,b2+43,a2-20,b2+48,a2-20,b2+28);
quad(a2-23,b2,a2-1,b2,a2-1,b2+5,a2-18,b2+5);
quad(a2-18,b2+21,a2-1,b2+21,a2-1,b2+26,a2-18,b2+26);
quad(a2-18,b2+42,a2-5,b2+42,a2,b2+47,a2-18,b2+47);
fill(random(0, 255), random(0, 255), random(127, 255), 225);
let a3 = random(150,650);
let b3 = random(150,650);
quad(a3,b3,a3,b3+20,a3+5,b3+25,a3+5,b3+5);
quad(a3,b3+23,a3,b3+43,a3+5,b3+48,a3+5,b3+28);
quad(a3-23,b3,a3-1,b3,a3-1,b3+5,a3-18,b3+5);
quad(a3-18,b3+21,a3-1,b3+21,a3-1,b3+26,a3-18,b3+26);
quad(a3-18,b3+42,a3-5,b3+42,a3,b3+47,a3-18,b3+47);
let a8 = random(200,650);
let b8 = random(200,650);
quad(a8,b8,a8,b8+20,a8+5,b8+25,a8+5,b8+5);
quad(a8-25,b8,a8-25,b8+20,a8-20,b8+25,a8-20,b8+5);
quad(a8,b8+23,a8,b8+43,a8+5,b8+48,a8+5,b8+28);
quad(a8-25,b8+23,a8-25,b8+43,a8-20,b8+48,a8-20,b8+28);
quad(a8-23,b8,a8-1,b8,a8-1,b8+5,a8-18,b8+5);
quad(a8-18,b8+21,a8-1,b8+21,a8-1,b8+26,a8-18,b8+26);
quad(a8-18,b8+42,a8-5,b8+42,a8,b8+47,a8-18,b8+47);
let a8 = random(200,650);
let b8 = random(200,650);
quad(a8,b8,a8,b8+20,a8+5,b8+25,a8+5,b8+5);
quad(a8-25,b8,a8-25,b8+20,a8-20,b8+25,a8-20,b8+5);
quad(a8,b8+23,a8,b8+43,a8+5,b8+48,a8+5,b8+28);
quad(a8-23,b8,a8-1,b8,a8-1,b8+5,a8-18,b8+5);
quad(a8-18,b8+21,a8-1,b8+21,a8-1,b8+26,a8-18,b8+26);
quad(a8-18,b8+42,a8-5,b8+42,a8,b8+47,a8-18,b8+47);
fill(random(0, 255), random(0, 255), random(127, 255), 225);
let a8 = random(150,650);
let b8 = random(150,650);
quad(a8,b8,a8,b8+20,a8+5,b8+25,a8+5,b8+5);
quad(a8,b8+23,a8,b8+43,a8+5,b8+48,a8+5,b8+28);
quad(a8-23,b8,a8-1,b8,a8-1,b8+5,a8-18,b8+5);
let a8 = random(150,650);
let b8 = random(150,650);
quad(a8,b8,a8,b8+20,a8+5,b8+25,a8+5,b8+5);
quad(a8-25,b8,a8-25,b8+20,a8-20,b8+25,a8-20,b8+5);
quad(a8,b8+23,a8,b8+43,a8+5,b8+48,a8+5,b8+28);
quad(a8-18,b8+21,a8-1,b8+21,a8-1,b8+26,a8-18,b8+26);
let a8 = random(150,650);
let b8 = random(150,650);
quad(a8-25,b8,a8-25,b8+20,a8-20,b8+25,a8-20,b8+5);
quad(a8,b8+23,a8,b8+43,a8+5,b8+48,a8+5,b8+28);
quad(a8-25,b8+23,a8-25,b8+43,a8-20,b8+48,a8-20,b8+28);
quad(a8-23,b8,a8-1,b8,a8-1,b8+5,a8-18,b8+5);
quad(a8-18,b8+21,a8-1,b8+21,a8-1,b8+26,a8-18,b8+26);
quad(a8-18,b8+42,a8-5,b8+42,a8,b8+47,a8-18,b8+47);
let a8 = random(150,650);
let b8 = random(150,650);
quad(a8-25,b8,a8-25,b8+20,a8-20,b8+25,a8-20,b8+5);
quad(a8,b8+23,a8,b8+43,a8+5,b8+48,a8+5,b8+28);
quad(a8-23,b8,a8-1,b8,a8-1,b8+5,a8-18,b8+5);
quad(a8-18,b8+21,a8-1,b8+21,a8-1,b8+26,a8-18,b8+26);
quad(a8-18,b8+42,a8-5,b8+42,a8,b8+47,a8-18,b8+47);