# Sprite PNG Image appears black with a lime green line through it when testing "live test on device"

**URL:** <https://community.thunkable.com/t/sprite-png-image-appears-black-with-a-lime-green-line-through-it-when-testing-live-test-on-device/2585576>\
**Category:** Canvas / Gaming\
**Tags:** beginner\
**Created:** [September 9, 2023, 3:18am UTC](https://community.thunkable.com/t/sprite-png-image-appears-black-with-a-lime-green-line-through-it-when-testing-live-test-on-device/2585576 "2023-09-09T03:18:37Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![v6gvbpfpz95mbs](https://avatars.discourse-cdn.com/v4/letter/v/4bbf92/32.png) [@v6gvbpfpz95mbs](https://community.thunkable.com/u/v6gvbpfpz95mbs)\
**Post date:** [September 9, 2023, 3:18am UTC](https://community.thunkable.com/t/sprite-png-image-appears-black-with-a-lime-green-line-through-it-when-testing-live-test-on-device/2585576/1 "2023-09-09T03:18:37Z")

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Hi! I am creating a drawing/coloring app. I have created a canvas with a sprite that’s a PNG image. When I color on the app on my computer, I can see the image and color underneath the line work, but when I go to the test app, the image becomes a black square with lime green lines around it and across it diagonally.

Here are my screen shots the first one is of my iPhone using the text app and the second is a screen shot of my computer using the web preview…

 ![IMG_EF50BBBFDE15-1](https://us1.discourse-cdn.com/flex015/uploads/thunkable/original/3X/8/1/817540d0189fa6a420176941200afb8765ccfa3e.jpeg)

 ![MacScreenShot](https://us1.discourse-cdn.com/flex015/uploads/thunkable/original/3X/2/c/2c2540f2e9d3c987265f0ea2d079053b7034a31d.jpeg)

here’s the link to my project.  
[https://x.thunkable.com/projectPage/64ec088670d7066f79fbec0f](https://x.thunkable.com/projectPage/64ec088670d7066f79fbec0f)

Thanks for any and all help!

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**Author:** ![tatiang](https://sea1.discourse-cdn.com/flex015/user_avatar/community.thunkable.com/tatiang/32/55482_2.png) [@tatiang](https://community.thunkable.com/u/tatiang)\
**Post date:** [September 9, 2023, 7:29am UTC](https://community.thunkable.com/t/sprite-png-image-appears-black-with-a-lime-green-line-through-it-when-testing-live-test-on-device/2585576/2 "2023-09-09T07:29:32Z")

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It looks like it works fine on my iPhone 13 Pro:

 ![IMG_4712.PNG](https://us1.discourse-cdn.com/flex015/uploads/thunkable/original/3X/b/9/b9c6536e5b0f53236024da4d9decb96a330ff042.jpeg)

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**Author:** ![v6gvbpfpz95mbs](https://avatars.discourse-cdn.com/v4/letter/v/4bbf92/32.png) [@v6gvbpfpz95mbs](https://community.thunkable.com/u/v6gvbpfpz95mbs)\
**Post date:** [September 14, 2023, 5:07am UTC](https://community.thunkable.com/t/sprite-png-image-appears-black-with-a-lime-green-line-through-it-when-testing-live-test-on-device/2585576/3 "2023-09-14T05:07:27Z")

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Thanks for checking!!

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**Author:** ![ioannis](https://sea1.discourse-cdn.com/flex015/user_avatar/community.thunkable.com/ioannis/32/146956_2.png) [@ioannis](https://community.thunkable.com/u/ioannis)\
**Post date:** [November 8, 2024, 1:33pm UTC](https://community.thunkable.com/t/sprite-png-image-appears-black-with-a-lime-green-line-through-it-when-testing-live-test-on-device/2585576/4 "2024-11-08T13:33:29Z")

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