Transform your photos into playful doodle art with the Gempix2 and Nano Banana 2 models, capturing a hand-sketched style on notebook paper. This is perfect for creating unique social media content, personalized gifts, or adding a casual, annotated look to concept art. For best results, use images with clear subjects and try keywords like "ballpoint pen" and "comic annotations."
{
"image_generation_task": {
"task_type": "img2img",
"input_source": "uploaded_user_image",
"constraint": "preserve_full_likeness",
"base_configuration": {
"medium": {
"substrate": "lined notebook paper",
"tools": ["ballpoint pen", "neon markers", "ink"],
"texture_details": [
"realistic ink absorption",
"layered pen pressure",
"stained edges",
"smudges",
"subtle paper wrinkles"
]
},
"art_style": {
"genre": ["doodle art", "comic annotations", "sketch"],
"line_work": "thick-thin variation, loose freestyle, messy strokes, dynamic hatch shading",
"atmosphere": "chaotic, energetic, spontaneous, dense"
},
"rendering": {
"resolution": "4K",
"detail_level": "high",
"lighting": "bold outer glow, vibrant contrast"
}
},
"composition_elements": {
"framing": "portrait with thick border line around head",
"surrounding_elements": [
"messy arrows",
"stars",
"underlines",
"random scribbles",
"speech bubbles",
"overlapping annotations",
"checkboxes"
],
"iconography": [
"lightning bolt",
"lightbulb",
"music note",
"mini self-caricature"
],
"typography": {
"style": "handwritten comic notes",
"sound_effects": ["ZAP!", "WHOOSH!"]
}
},
"style_variations": [
{
"id": "variant_01_pop_bold",
"color_palette": ["bold cyan", "magenta"],
"specific_vibe": "vibrant pop, stylish comic notes"
},
{
"id": "variant_02_neon_highlight",
"color_palette": ["neon pink", "neon yellow"],
"specific_vibe": "highlighter aesthetic, expressive gestures"
},
{
"id": "variant_03_electric_graffiti",
"color_palette": ["hot electric blue", "neon red"],
"specific_vibe": "graffiti-styled, exaggerated outline, playful highlights"
},
{
"id": "variant_04_dense_sketch",
"color_palette": ["blue linework", "red accents"],
"specific_vibe": "densely packed, horror vacui (no blank space), alive and messy"
}
]
}
}
