Magazine packaging presentation: mechanisms and practical controls

Create a generated magazine presentation by starting with a photo and your editorial copy. The retained packaging prompt requests a slightly oversized plastic envelope, visible seams, string-and-button fasteners, restrained reflections and a black background. Its requested 90% transparency describes the depicted plastic, not output alpha or a measured material property. This is a presentation image, not a production-ready cover layout.

For text-only generation, use the interface's Bypass Source image action, describe the cover imagery as well as typography, and choose an explicit cover ratio. Source image is not bypassed by default; simply leaving the upload empty is not the documented text-only configuration. Bypass is an interface action, not a native set_input delta. Check the prerequisites before submitting a run.

The retained preparation lists tea-time-labs/sweet-tea-nodes as a required node pack. Its linked Resource is a prerequisite, not an executable fallback recipe. No pack version, commit or artifact checksum is supplied. Execution mode, supported backends and platforms are unspecified. Authentication and billing setup instructions are also absent; the pack does not establish that a particular runtime is ready to execute these nodes.

The retained effects assessment flags both Gemini stages for external data transfer and provider-priced calls to Gemini. Its assessment is partial and runtime applicability is unverified. Treat source imagery, generated cover imagery and prompts as potentially provider-bound data before running; do not assume local-only processing. No exact charges or complete behavior assessment for the other two nodes is supplied.

No scoped GPU or system-memory recommendation, comparable timing or measured profile is available. Preparation's generic Standard configuration says 1024×1024, but that is not evidence that the retained 3:4, 2K graph returns a 1024×1024 image. The guide therefore does not use that generic workload as an output specification.

The retained image path is LoadImage node 2 → GeminiImage2Node node 1 → GeminiImage2Node node 8 → SweetTeaPreviewImage node 9. Node 1's images input connects to node 2 slot 0; node 8's images input connects to node 1 slot 0; node 9's images input connects to node 8 slot 0. The named output output:9 has the role Sweet Tea Preview Image and carries node 8's IMAGE. The interface describes node 9 as no-permanent-save image transport; that does not establish a provider-wide data-retention policy.

Node 1 creates the intermediate cover. Its saved prompt requests flat 2D typography, a condensed pale-yellow (#F5EFA8) COMFY masthead, small white sans-serif cover lines, asymmetric placement and negative space. The lines are THE BANANA ISSUE; Dependency? Never Heard of It.; Nerdy Is the New Trend — SF 2025; Unhinged Motion Studies; and Node • Chaos • Object Power. These are editable generation instructions, not a precise text-layer operation.

Node 8 uses that generated cover as a reference for a second image showing a physical magazine in packaging. Uploading a finished cover does not skip node 1, and neither generation stage is bypassable in the retained interface. Cover edits can therefore affect the final presentation even when packaging settings stay unchanged. The recipe fits image generation with an optional image reference; it does not establish masked editing, background removal or original-layer compositing.

Both Gemini nodes declare IMAGE at slot 0 and STRING at slot 1. Only their IMAGE outputs are connected onward. IMAGE+TEXT requests a text response but does not route it to output:9. LoadImage's MASK output is unused. Both Gemini schemas also contain optional system_prompt, with no saved value or exposed interface field here. The schemas mention batching up to 14 reference images, but this recipe exposes at most one source image and contains no Batch Images node; that broader capability is not a configured multi-reference route here.

Both stages save gemini-3-pro-image-preview, 3:4, 2K and IMAGE. Their independent model selectors also offer Nano Banana 2 (Gemini 3.1 Flash Image). No comparative quality, speed or price ranking is established. Changing one selector does not change the other, although a different cover changes the downstream reference.

Both aspect_ratio inputs offer auto, 1:1, 2:3, 3:2, 3:4, 4:3, 4:5, 5:4, 9:16, 16:9 and 21:9. Cover auto follows a supplied source image; packaging auto follows the generated cover. For text-only cover generation, use an explicit ratio: the native no-image auto tooltip says '16:9 square', an internally inconsistent description that does not establish a dependable fallback shape.

Both resolution inputs offer 1K, 2K and 4K. The retained schema says 2K and 4K use the native Gemini upscaler. Cover resolution controls the intermediate reference, not the final target; Packaging resolution controls the returned presentation. These labels do not supply exact pixel dimensions or measured performance.

Both response_modalities inputs offer IMAGE and IMAGE+TEXT and retain IMAGE. The interface marks these fields hidden/advanced. Requesting text does not alter the selected image-only output path. The controls below are independent examples, not a sequence that must be applied together.

The graph saves seed 966165900452152 for node 1 and 983033719578595 for node 8. Their widget metadata says fixed and randomize respectively, but those widget entries are marked non-runtime and are not native input names. Do not manufacture a seed-mode control from them.

The interface instead defaults both seed fields to -1 and describes that value as randomization on each run. Both native schemas require nonnegative integers, and the interface constraints also say minimum 0. This is an unresolved interface/native mismatch: the retained pack does not show how -1 is translated before execution. Do not send -1 as a native set_input adaptation on this evidence.

A fixed nonnegative seed requests best-effort repeatability, not determinism. The stages have separate seeds, and packaging receives a generated upstream image. When comparing results, keep both stages' prompts, models, ratios, resolutions and seed values unchanged, and check whether the runtime is still randomizing either seed. A numeric seed assignment alone does not prove that an interface randomization mode has been disabled.

Prompt constraints express desired appearance, not guaranteed lettering, physical measurements or unchanged pixels. In particular, requesting preservation of lighting or cover details does not create a compositing path. The only returned image is the final presentation; the intermediate cover is not a separate selected output, so the final image alone may not reveal which generation first changed a detail. No executable fallback recipe for precise typesetting or compositing is retained.