{"id":1288,"date":"2026-02-26T19:50:32","date_gmt":"2026-02-26T19:50:32","guid":{"rendered":"https:\/\/wiro.ai\/blog\/?p=1288"},"modified":"2026-02-26T19:50:33","modified_gmt":"2026-02-26T19:50:33","slug":"nano-banana-2-6-before-after-image-edits","status":"publish","type":"post","link":"https:\/\/wiro.ai\/blog\/nano-banana-2-6-before-after-image-edits\/","title":{"rendered":"Nano-Banana-2: 6 Before\/After Image Edits"},"content":{"rendered":"<h2>Nano-Banana-2: 6 before\/after image edits<\/h2>\n<p>Nano-Banana-2 targets fast image editing from a reference image plus a plain-English prompt. This post pushes six common edit requests: text swap, day-to-night, object removal, recolor, food swap, and scene transfer.<\/p>\n<h2>Model<\/h2>\n<ul>\n<li><a href=\"https:\/\/wiro.ai\/models\/google\/nano-banana-2\">google\/nano-banana-2<\/a><\/li>\n<\/ul>\n<h2>Test rules<\/h2>\n<ul>\n<li>Each test uses one input image and one edit prompt.<\/li>\n<li>Goal: keep the core subject consistent while changing only what the prompt asks for.<\/li>\n<li>Outputs are published as-is. No manual retouching.<\/li>\n<\/ul>\n<h2>Results<\/h2>\n<h3>Test 1: label text edit + material swap<\/h3>\n<p>Prompt:<\/p>\n<pre>Edit the label text on the perfume bottle to read NOVA in clean engraved lettering. Change the cap to brushed gold. Keep moss background and lighting consistent. Photorealistic.<\/pre>\n<table>\n<thead>\n<tr>\n<th>Input<\/th>\n<th>Output<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\n<figure>\n          <img decoding=\"async\" src=\"https:\/\/wiro.ai\/blog\/wp-content\/uploads\/2026\/02\/nano-banana-2-input-01.jpg\" alt=\"Input image: perfume bottle on moss for Nano-Banana-2 edit test\"\/><figcaption>Input image.<\/figcaption><\/figure>\n<\/td>\n<td>\n<figure>\n          <img decoding=\"async\" src=\"https:\/\/wiro.ai\/blog\/wp-content\/uploads\/2026\/02\/nano-banana-2-output-01.png\" alt=\"Output image: edited perfume bottle label text and gold cap\"\/><figcaption>Edited output.<\/figcaption><\/figure>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Quick take: text edits work when the label already looks clean and flat. Small letter spacing still trips up sometimes.<\/p>\n<h3>Test 2: day-to-night + rainy neon scene<\/h3>\n<p>Prompt:<\/p>\n<pre>Change the scene to a neon city street at night with rain. Add subtle raindrops on the denim jacket. Keep the same person identity and facial features. Natural skin texture. Cinematic lighting.<\/pre>\n<table>\n<thead>\n<tr>\n<th>Input<\/th>\n<th>Output<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\n<figure>\n          <img decoding=\"async\" src=\"https:\/\/wiro.ai\/blog\/wp-content\/uploads\/2026\/02\/nano-banana-2-input-02.jpg\" alt=\"Input image: street portrait for Nano-Banana-2 edit test\"\/><figcaption>Input image.<\/figcaption><\/figure>\n<\/td>\n<td>\n<figure>\n          <img decoding=\"async\" src=\"https:\/\/wiro.ai\/blog\/wp-content\/uploads\/2026\/02\/nano-banana-2-output-02.png\" alt=\"Output image: portrait changed to neon night rain scene\"\/><figcaption>Edited output.<\/figcaption><\/figure>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Quick take: lighting transfers look strong. Identity consistency depends on how specific the prompt stays about the face.<\/p>\n<h3>Test 3: remove object + replace surface<\/h3>\n<p>Prompt:<\/p>\n<pre>Replace the granite counter with white marble. Remove the bowl of oranges. Add a simple clear glass vase with white tulips. Keep the camera angle and room layout the same. Photorealistic.<\/pre>\n<table>\n<thead>\n<tr>\n<th>Input<\/th>\n<th>Output<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\n<figure>\n          <img decoding=\"async\" src=\"https:\/\/wiro.ai\/blog\/wp-content\/uploads\/2026\/02\/nano-banana-2-input-03.jpg\" alt=\"Input image: kitchen counter with oranges for Nano-Banana-2 edit test\"\/><figcaption>Input image.<\/figcaption><\/figure>\n<\/td>\n<td>\n<figure>\n          <img decoding=\"async\" src=\"https:\/\/wiro.ai\/blog\/wp-content\/uploads\/2026\/02\/nano-banana-2-output-03.png\" alt=\"Output image: kitchen counter edited to marble with vase of tulips\"\/><figcaption>Edited output.<\/figcaption><\/figure>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Quick take: object removal can leave small geometry artifacts near edges. Surfaces generally swap cleanly.<\/p>\n<h3>Test 4: recolor + add small decal<\/h3>\n<p>Prompt:<\/p>\n<pre>Change the motorcycle paint from red to matte black. Add a small white racing number 27 on the side panel. Keep everything else unchanged and preserve details. Photorealistic.<\/pre>\n<table>\n<thead>\n<tr>\n<th>Input<\/th>\n<th>Output<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\n<figure>\n          <img decoding=\"async\" src=\"https:\/\/wiro.ai\/blog\/wp-content\/uploads\/2026\/02\/nano-banana-2-input-04.jpg\" alt=\"Input image: red vintage motorcycle for Nano-Banana-2 edit test\"\/><figcaption>Input image.<\/figcaption><\/figure>\n<\/td>\n<td>\n<figure>\n          <img decoding=\"async\" src=\"https:\/\/wiro.ai\/blog\/wp-content\/uploads\/2026\/02\/nano-banana-2-output-04.png\" alt=\"Output image: motorcycle recolored to matte black with number decal\"\/><figcaption>Edited output.<\/figcaption><\/figure>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Quick take: color swaps are a sweet spot. Small decals can warp if the surface has strong curvature.<\/p>\n<h3>Test 5: food ingredient swap<\/h3>\n<p>Prompt:<\/p>\n<pre>Make this bowl a vegan ramen. Remove the pork slices and replace them with tofu cubes and shiitake mushrooms. Keep the bowl, noodles, lighting, and composition similar. Photorealistic.<\/pre>\n<table>\n<thead>\n<tr>\n<th>Input<\/th>\n<th>Output<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\n<figure>\n          <img decoding=\"async\" src=\"https:\/\/wiro.ai\/blog\/wp-content\/uploads\/2026\/02\/nano-banana-2-input-05.jpg\" alt=\"Input image: ramen bowl with pork for Nano-Banana-2 edit test\"\/><figcaption>Input image.<\/figcaption><\/figure>\n<\/td>\n<td>\n<figure>\n          <img decoding=\"async\" src=\"https:\/\/wiro.ai\/blog\/wp-content\/uploads\/2026\/02\/nano-banana-2-output-05.png\" alt=\"Output image: ramen bowl edited to tofu and mushrooms\"\/><figcaption>Edited output.<\/figcaption><\/figure>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Quick take: ingredient swaps look good when the prompt names exact replacements. Garnish placement can drift.<\/p>\n<h3>Test 6: subject transfer to a new scene<\/h3>\n<p>Prompt:<\/p>\n<pre>Move the dog to a snowy outdoor park. Add a red knitted scarf around its neck. Keep the same dog appearance, fur pattern, and face. Photorealistic.<\/pre>\n<table>\n<thead>\n<tr>\n<th>Input<\/th>\n<th>Output<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\n<figure>\n          <img decoding=\"async\" src=\"https:\/\/wiro.ai\/blog\/wp-content\/uploads\/2026\/02\/nano-banana-2-input-06.jpg\" alt=\"Input image: golden retriever indoors for Nano-Banana-2 edit test\"\/><figcaption>Input image.<\/figcaption><\/figure>\n<\/td>\n<td>\n<figure>\n          <img decoding=\"async\" src=\"https:\/\/wiro.ai\/blog\/wp-content\/uploads\/2026\/02\/nano-banana-2-output-06.png\" alt=\"Output image: golden retriever moved to snowy scene with scarf\"\/><figcaption>Edited output.<\/figcaption><\/figure>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Quick take: full scene changes are the hardest case. Look for scarf placement and fur edge quality.<\/p>\n<h2>Takeaways<\/h2>\n<ul>\n<li>Best results come from prompts that name specific objects and materials.<\/li>\n<li>Recolor and background changes feel reliable. Precise text rendering still needs verification.<\/li>\n<li>For product work, keep labels simple and add constraints like &#8220;keep lighting unchanged&#8221;.<\/li>\n<\/ul>\n<h2>Try it<\/h2>\n<p><a href=\"https:\/\/wiro.ai\/models\/google\/nano-banana-2\">Run Nano-Banana-2 on Wiro<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Nano-Banana-2: 6 before\/after image edits Nano-Banana-2 targets fast image editing from a reference image plus a plain-English prompt. This post pushes six&hellip;<\/p>\n","protected":false},"author":4,"featured_media":1289,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[56],"tags":[91,61,60,112,113],"class_list":["post-1288","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-before-after","tag-google","tag-image-editing","tag-image-to-image","tag-nano-banana","tag-nano-banana-2"],"_links":{"self":[{"href":"https:\/\/wiro.ai\/blog\/wp-json\/wp\/v2\/posts\/1288","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/wiro.ai\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/wiro.ai\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/wiro.ai\/blog\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/wiro.ai\/blog\/wp-json\/wp\/v2\/comments?post=1288"}],"version-history":[{"count":1,"href":"https:\/\/wiro.ai\/blog\/wp-json\/wp\/v2\/posts\/1288\/revisions"}],"predecessor-version":[{"id":1290,"href":"https:\/\/wiro.ai\/blog\/wp-json\/wp\/v2\/posts\/1288\/revisions\/1290"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/wiro.ai\/blog\/wp-json\/wp\/v2\/media\/1289"}],"wp:attachment":[{"href":"https:\/\/wiro.ai\/blog\/wp-json\/wp\/v2\/media?parent=1288"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/wiro.ai\/blog\/wp-json\/wp\/v2\/categories?post=1288"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/wiro.ai\/blog\/wp-json\/wp\/v2\/tags?post=1288"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}