GPT答：

7i24.cn

抱歉，作为AI语言模型，我无法生成图形化的输出。但是，你可以使用Python的turtle库来绘制一个皮卡丘。以下是示例代码：

```python
import turtle

# 设置画布大小和背景颜色
turtle.setup(800, 600)
turtle.bgcolor('#FED55D')

# 绘制皮卡丘的耳朵
def draw_ear(x, y):
    turtle.penup()
    turtle.goto(x, y)
    turtle.pendown()
    turtle.begin_fill()
    for i in range(3):
        turtle.forward(120)
        turtle.right(120)
    turtle.end_fill()

# 绘制皮卡丘的脸部轮廓
def draw_face():
    # 绘制左侧轮廓线条
    turtle.penup()
    x = -100
    y = 0
    r = 100
    
  	turtle.goto(x + r * (2 ** 0.5) / 2, y + r * (2 ** 0.5) / 2)
  	turtle.pendown()
  
  	for i in range(90):
    		x += r * (1 - ((i/45)**2))**0.5 * (-1 if i <45 else 1) /90 
    		y += r * ((i/45)**2)**0.5 /90 
    		turtle.goto(x,y)

	# 绘制右侧轮廓线条（对称）
	x *= -1
	
	for i in range(-89,-180,-1):
	    x -= r*(1-((i/-45)**2))**0.5*(-1 if i<-135 else 1)/90
	    y += r*((i/-45)**2)**0.5/90
	    turtle.goto(x,y)
	    
	# 绘制下巴轮廓线条（对称）
	x = -100 * (2 ** 0.5) / 2
	y = -100 * (2 ** 0.5) / 2
	
	for i in range(-179,-360,-1):
	    x += r*(1-((i/-225)**4))**0.25*(-1 if i<-315 else 1)/90
	    y -= r*((i/-225)**4)**0.25/90
	    turtle.goto(x,y)

    # 填充脸部颜色
    turtle.begin_fill()
    turtle.circle(100)
    turtle.end_fill()

# 绘制皮卡丘的眼睛和嘴巴
def draw_eye_and_mouth():
    # 绘制左侧眼睛和嘴巴线条（对称）
	turtle.penup()
	x = -50 
	y = 20
	
	# 眼睛轮廓线条（上方）
	turtle.goto(x, y)
	turtle.pendown()
	
	for i in range(45,136):
    	x += ((i-45)*(105/91)+15)*(-1 if i<91 else 1)/180*3**0.5*r/(r+10)
    	y -= ((i-45)*(105/91)+15)/(180*3**0.5)*r/(r+10)
    	turtle.goto(x,y)

  	# 眼珠子轨迹，从左到右，从上到下
  	turtle.penup()
  	x = -30
  	y = 40

	for i in range(3):
	    turtle.goto(x,y)
	    turtle.pendown()
	    
	    for j in range(360):
	        x += 2 * (r + 10) / 5 * (1 if i == 0 else -1) /180
	        y += ((r +10)**2 - (x+15*(i-1))**2)**0.5/(r+10)/180*3**0.5*r/(r+10)*(-1 if i==0 else 1)
	        
	        turtle.goto(x,y)
	        
    # 嘴巴轮廓线条（上方）
    x = -50 
    y = -20
    
    turtle.penup()
    
    for i in range(-45,-136,-1):
        x -= ((i+45)*(105/91)+15)*(-1 if i<-91 else 1)/180*3**0.5*r/(r-20)
        y -= ((i+45)*(105/91)+15)/(180*3**0.5)*r/(r-20)
        
        turtle.goto(x,y)

	# 绘制右侧眼睛和嘴巴线条（对称）
	x *= -1
	
	for i in range(44,-46,-90):
    	turtle.penup()
    	turtle.goto(i,20)
    	turtle.pendown()

    	for j in range(90,181):
        	x += r*(j/90)**2*(-2 if j<135 else (-4+j//22))*((-4+j//22)/abs((-4+j//22)))
        	y -= r*((j/90)**2-(j/90)+(49/81))**0.5/2
        
        	turtle.goto(x,y)

    # 填充眼睛和嘴巴颜色
    turtle.begin_fill()
    turtle.circle(20)
    turtle.end_fill()

# 绘制皮卡丘的红色脸颊
def draw_cheek():
    turtle.penup()
    x = -70
    y = -50
    
  	turtle.goto(x, y)
  	turtle.pendown()
  
  	for i in range(90):
    	x += 30 * (1 - ((i/45)**2))**0.5 * (-1 if i <45 else 1) /90 
    	y -= 30 * ((i/45)**2)**0.5 /90 
    	turtle.goto(x,y)

	# 填充脸颊颜色
	turtle.begin_fill()
	turtle.circle(30)
	turtle.end_fill()

# 绘制皮卡丘的身体轮廓和尾巴
def draw_body_and_tail():
	# 身体轮廓线条（下方）
	x = 100 
	y = -150
	
	for i in range(-89,-180,-1):
	    x -= r*(1-((i/-135)**4))**0.25*(-1 if i<-135 else 1)/90*3**(0.5)/2*80/(r+10)
	    y -= r*((i/-135)**4)**0.25/90*80/(r+10)*(-3**(0.5)/2)
	    
	    turtle.goto(x,y)

	# 尾巴轨迹，从下到上，从左到右（对称）
	x += (r+10)*3**(0.5)/2
	y += 80
	
	for i in range(180):
	    x += (r+10)/90*3**(0.5)
	    y -= 80/180
	    
	    turtle.goto(x,y)

	# 填充身体颜色
	turtle.begin_fill()
	turtle.circle(150)
	turtle.end_fill()

# 绘制完整的皮卡丘图案
def draw_pikachu():
    draw_ear(-100, 200) # 左耳朵
    draw_ear(50, 200) # 右耳朵
    
    draw_face() # 脸部轮廓
    
    draw_eye_and_mouth() # 眼睛和嘴巴
    
    draw_cheek() # 红色脸颊
    
	draw_body_and_tail() # 身体轮廓和尾巴

turtle.speed('fastest')
draw_pikachu()
turtle.done()
```