# SpriteDX - Building Generation - Fill In The Blank Prompting vs Two-Image Prompting

Model Used: Flux 1 Fill

Template Image:

![](https://cdn.hashnode.com/res/hashnode/image/upload/v1767309992839/738fcf6f-380e-4da0-8461-6716ecece136.png align="center")

> Prompt: (none)

![](https://cdn.hashnode.com/res/hashnode/image/upload/v1767310151976/be059e4b-7d10-40c2-a2d5-23ef359b9a3e.png align="center")

![](https://cdn.hashnode.com/res/hashnode/image/upload/v1767310159452/cdbbebe5-0b52-4b5d-91c6-c3e7279a0c86.png align="center")

![](https://cdn.hashnode.com/res/hashnode/image/upload/v1767310165799/9ccb493a-bd6c-4872-b622-2653828a4a78.png align="center")

> Prompt: Pixel Art Building

![](https://cdn.hashnode.com/res/hashnode/image/upload/v1767310257332/18e46c42-b153-4df1-b758-60e986cf5b79.png align="center")

![](https://cdn.hashnode.com/res/hashnode/image/upload/v1767310267784/a1161745-28ee-412c-ac61-a36397df630b.png align="center")

> Prompt: Single story shop that sells fish

![](https://cdn.hashnode.com/res/hashnode/image/upload/v1767310325460/c2548be7-f545-4c49-a8f3-42c043f855a3.png align="center")

![](https://cdn.hashnode.com/res/hashnode/image/upload/v1767310334345/c7e6a204-ff89-4e56-b52f-8348d0964607.png align="center")

## 2 Image Prompting

Model Used: Flux 2 Pro

1st image:

![](https://cdn.hashnode.com/res/hashnode/image/upload/v1767310578912/ff658298-c55a-4fe1-be19-ef3080a3dad5.png align="center")

2nd image:

![](https://cdn.hashnode.com/res/hashnode/image/upload/v1767310614257/8032b398-cc56-4499-ae18-c2de3711f238.png align="center")

> Prompt: Create a pixel art building of first image in the style of second image

![](https://cdn.hashnode.com/res/hashnode/image/upload/v1767310607431/2fdf1496-024c-4b35-ab8f-338920197614.png align="center")

Some more results

![](https://cdn.hashnode.com/res/hashnode/image/upload/v1767311263888/0e96d807-ca25-4601-b25c-f85545772d54.png align="center")

![](https://cdn.hashnode.com/res/hashnode/image/upload/v1767311301801/88ef0903-7668-4cbb-ad82-09855a242328.png align="center")

![](https://cdn.hashnode.com/res/hashnode/image/upload/v1767311320618/43275966-636c-417d-93a6-b9054e24cd83.png align="center")

![](https://cdn.hashnode.com/res/hashnode/image/upload/v1767311333400/db896c86-35e3-4622-9be8-925064fceaba.png align="center")

![](https://cdn.hashnode.com/res/hashnode/image/upload/v1767311797479/069838f0-724b-4a9b-9469-d93bca508837.png align="center")

![](https://cdn.hashnode.com/res/hashnode/image/upload/v1767312120888/c3f485d7-89fa-450e-a58a-fd8a3bdd449c.png align="center")

![](https://cdn.hashnode.com/res/hashnode/image/upload/v1767312125501/7320e298-abb7-4bc2-a28c-69d6b2108a37.png align="center")

## Alternatives

![](https://cdn.hashnode.com/res/hashnode/image/upload/v1767313534583/875fc8b8-b34b-4e49-8017-0b7b906d3ead.png align="center")

![](https://cdn.hashnode.com/res/hashnode/image/upload/v1767313733495/5e2542e5-602f-474f-8a3d-9dbaeedc84e6.png align="center")

## Placement Test

![](https://cdn.hashnode.com/res/hashnode/image/upload/v1767312536413/3a20b96f-df49-430a-be64-d63c075c4b5c.png align="center")

![](https://cdn.hashnode.com/res/hashnode/image/upload/v1767313308888/68a363ce-7559-430d-b0b6-427bd7d5fcf3.png align="center")

![](https://cdn.hashnode.com/res/hashnode/image/upload/v1767315826805/47565c9d-c4d7-4976-b9a9-5cc3902b6118.png align="center")

## Takeaways

* 2 Image Prompting using image sketch and style reference is more reliable way to generate pixel art buildings.
    
* But the line weights and pixel alignment is still a huge issue.
    

— Sprited Dev 🌱