Python是一种流行的编程语言，可以用它来绘制各种图形和图像，包括我们今天要介绍的房屋和周边地区。我们将使用Python的turtle库，它是一个Python自带的绘图库，非常适合初学者。

import turtle
# 绘制房屋
turtle.pensize(4)
turtle.penup()
turtle.goto(-200, 0)
turtle.pendown()
# 绘制前墙
turtle.begin_fill()
turtle.color("#ffa07a")
turtle.forward(200)
turtle.left(90)
turtle.forward(150)
turtle.left(90)
turtle.forward(200)
turtle.left(90)
turtle.forward(150)
turtle.end_fill()
# 绘制屋顶
turtle.begin_fill()
turtle.color("#8b4513")
turtle.left(30)
turtle.forward(200)
turtle.left(120)
turtle.forward(200)
turtle.left(120)
turtle.forward(200)
turtle.end_fill()
# 绘制门和窗户
turtle.penup()
turtle.goto(-100, -150)
turtle.pendown()
turtle.color("#663300")
turtle.begin_fill()
turtle.forward(50)
turtle.left(90)
turtle.forward(100)
turtle.left(90)
turtle.forward(50)
turtle.left(90)
turtle.forward(100)
turtle.end_fill()
turtle.penup()
turtle.goto(50, -120)
turtle.pendown()
turtle.begin_fill()
turtle.color("#4d4d4d")
turtle.circle(30)
turtle.end_fill()
# 绘制周边
turtle.penup()
turtle.goto(250, 0)
turtle.pendown()
turtle.color("#008000")
turtle.begin_fill()
turtle.circle(100)
turtle.end_fill()
turtle.penup()
turtle.goto(230, 100)
turtle.pendown()
turtle.color("#00ff00")
turtle.begin_fill()
turtle.circle(50)
turtle.end_fill()
turtle.penup()
turtle.goto(300, -45)
turtle.pendown()
turtle.color("#00ff00")
turtle.begin_fill()
turtle.circle(35)
turtle.end_fill()
turtle.penup()
turtle.goto(150, -150)
turtle.pendown()
turtle.color("#000080")
turtle.begin_fill()
turtle.circle(80)
turtle.end_fill()
turtle.done()

以上是我们的Python代码，运行后会绘制出一个房屋和周边环境，包括树木和草地。通过turtle库的各种函数和方法，我们可以轻松绘制出各种各样的图形和图像。我们要掌握的是Python的基础语法和turtle库的使用方法，才能在编写程序时得心应手，流畅自如地进行编写。