Complete Code Examples

from google import genai

client = genai.Client()

prompt = """
A photorealistic close-up portrait of an elderly Japanese ceramicist 
with deep, sun-etched wrinkles and a warm, knowing smile. 
He is carefully inspecting a freshly glazed tea bowl. 
The setting is his rustic, sun-drenched workshop with pottery wheels 
and shelves of clay pots in the background. 
The scene is illuminated by soft, golden hour light streaming through a window, 
highlighting the fine texture of the clay and the fabric of his apron. 
Captured with an 85mm portrait lens, resulting in a soft, blurred background (bokeh). 
The overall mood is serene and masterful.
"""

response = client.models.generate_content(
    model="gemini-2.5-flash-image",
    contents=prompt,
)

for part in response.parts:
    if image := part.as_image():
        image.save("photorealistic_example.png")
        print("Image saved!")

from google import genai

client = genai.Client()

response = client.models.generate_content(
    model="gemini-2.5-flash-image",
    contents="""
    A kawaii-style sticker of a happy red panda wearing a tiny bamboo hat. 
    It's munching on a green bamboo leaf. 
    The design features bold, clean outlines, simple cel-shading, 
    and a vibrant color palette. The background must be white.
    """,
)

for part in response.parts:
    if image := part.as_image():
        image.save("red_panda_sticker.png")

from google import genai

client = genai.Client()

response = client.models.generate_content(
    model="gemini-2.5-flash-image",
    contents="""
    Create a modern, minimalist logo for a coffee shop called 'The Daily Grind'. 
    The text should be in a clean, bold, sans-serif font. The design should 
    feature a simple, stylized icon of a coffee bean seamlessly integrated 
    with the text. The color scheme is black and white.
    """,
)

for part in response.parts:
    if image := part.as_image():
        image.save("logo_example.png")

from google import genai

client = genai.Client()

response = client.models.generate_content(
    model="gemini-2.5-flash-image",
    contents="""
    A high-resolution, studio-lit product photograph of a minimalist ceramic
    coffee mug in matte black, presented on a polished concrete surface. The
    lighting is a three-point softbox setup designed to create soft, diffused
    highlights and eliminate harsh shadows. The camera angle is a slightly
    elevated 45-degree shot to showcase its clean lines. Ultra-realistic, with
    sharp focus on the steam rising from the coffee. Square image.
    """,
)

for part in response.parts:
    if image := part.as_image():
        image.save("product_mockup.png")

from google import genai

client = genai.Client()

response = client.models.generate_content(
    model="gemini-2.5-flash-image",
    contents="""
    A minimalist composition featuring a single, delicate red maple leaf
    positioned in the bottom-right of the frame. The background is a vast, empty
    off-white canvas, creating significant negative space for text. Soft,
    diffused lighting from the top left. Square image.
    """,
)

for part in response.parts:
    if image := part.as_image():
        image.save("minimalist_design.png")

from google import genai

client = genai.Client()

response = client.models.generate_content(
    model="gemini-2.5-flash-image",
    contents="""
    A single comic book panel in a gritty, noir art style with high-contrast
    black and white inks. In the foreground, a detective in a trench coat stands
    under a flickering streetlamp, rain soaking his shoulders. In the
    background, the neon sign of a desolate bar reflects in a puddle. A caption
    box at the top reads "The city was a tough place to keep secrets." The
    lighting is harsh, creating a dramatic, somber mood. Landscape.
    """,
)

for part in response.parts:
    if image := part.as_image():
        image.save("comic_panel.png")

from google import genai
from PIL import Image

client = genai.Client()

# Base image prompt: "A photorealistic picture of a fluffy ginger cat..."
image_input = Image.open('cat.png')
text_input = "Using the provided image of my cat, please add a small, knitted wizard hat on its head. Make it look like it's sitting comfortably and not falling off."

response = client.models.generate_content(
    model="gemini-2.5-flash-image",
    contents=[text_input, image_input],
)

for part in response.parts:
    if image := part.as_image():
        image.save("cat_with_hat.png")

from google import genai
from PIL import Image

client = genai.Client()

# Base image prompt: "A wide shot of a modern, well-lit living room..."
living_room_image = Image.open('living_room.png')
text_input = "Using the provided image of a living room, change only the blue sofa to be a vintage, brown leather chesterfield sofa. Keep the rest of the room, including the pillows on the sofa and the lighting, unchanged."

response = client.models.generate_content(
    model="gemini-2.5-flash-image",
    contents=[living_room_image, text_input],
)

for part in response.parts:
    if image := part.as_image():
        image.save("living_room_edited.png")

from google import genai
from PIL import Image

client = genai.Client()

# Base image prompt: "A photorealistic, high-resolution photograph of a busy city street..."
city_image = Image.open('city.png')
text_input = """Transform the provided photograph of a modern city street at night into the artistic style of Vincent van Gogh's 'Starry Night'. Preserve the original composition of buildings and cars, but render all elements with swirling, impasto brushstrokes and a dramatic palette of deep blues and bright yellows."""

response = client.models.generate_content(
    model="gemini-2.5-flash-image",
    contents=[city_image, text_input],
)

for part in response.parts:
    if image := part.as_image():
        image.save("city_style_transfer.png")

from google import genai
from PIL import Image

client = genai.Client()

dress_image = Image.open('dress.png')
model_image = Image.open('model.png')
text_input = "Create a professional e-commerce fashion photo. Take the blue floral dress from the first image and let the woman from the second image wear it. Generate a realistic, full-body shot of the woman wearing the dress, with the lighting and shadows adjusted to match the outdoor environment."

response = client.models.generate_content(
    model="gemini-2.5-flash-image",
    contents=[dress_image, model_image, text_input],
)

for part in response.parts:
    if image := part.as_image():
        image.save("fashion_ecommerce_shot.png")

from google import genai
from PIL import Image

client = genai.Client()

woman_image = Image.open('woman.png')
logo_image = Image.open('logo.png')
text_input = "Take the first image of the woman with brown hair, blue eyes, and a neutral expression. Add the logo from the second image onto her black t-shirt. Ensure the woman's face and features remain completely unchanged. The logo should look like it's naturally printed on the fabric, following the folds of the shirt."

response = client.models.generate_content(
    model="gemini-2.5-flash-image",
    contents=[woman_image, logo_image, text_input],
)

for part in response.parts:
    if image := part.as_image():
        image.save("woman_with_logo.png")