# Gothic dagger in a silver frame — prompt for Nano Banana

A 3D product visualization of an imaginary artifact. A frontal view and neutral background make symmetry, engraving and materials readable.

Canonical URL: https://boswidget.ru/en/gothic-dagger-in-a-silver-frame-prompt-for-nano-banana/

Model: Nano Banana

Category: Objects

Tags: 3D, gothic, metal

![An upright dagger with a ruby heart and black blade in a carved silver frame.](https://boswidget.ru/assets/images/forum-nano-banana-78859-896.4a1c4a6afe76.webp)

An upright dagger with a ruby heart and black blade in a carved silver frame.

Aspect ratio: 3:4

## Prompt

A detailed, photorealistic 3D product visualization: a crimson heart dagger stands vertically inside an ornate silver frame. A polished ruby heart forms the upper guard; a narrow, blackened-steel blade has etched runes and a sharp central ridge. Metallic-red leather wraps the grip, spikes extend symmetrically outward, and a large faceted gemstone forms the pommel. Light scratches and believable textures. A centered frontal view, isolated pale-gray background, soft cinematic studio light, crisp mirror highlights and romantic Gothic style.

## Launch

[Open Nano Banana in YesAI](https://yesai.su/en/nanobanana)

## Image source

[Example on the YesAI forum](https://forum.yesai.su/gallery/image/78859-serdce-iz-stali-fotorealistichnaya-vizualizaciya-goticheskogo-klinka-v-serebre-izobrazhenie-iz-neyroseti-nano-banana/)

Source model: Nano Banana v.2.1

Original settings:

- aspect: 3:4
- resolution: 1K
- styles: No style