Improve header image ratios

Hi, I just created my first smokesignal event. I have some feedback regarding this. Here is my event: FediMTL 2026 on Smoke Signal

Here is how I set it up in the “manage event” page:

As you can see it displays horribly on desktop:

<cant put the image because of discourse restrictions>

But it also displays weirdly on mobile:

<cant put the image because of discourse restrictions>

And if I try to share it on bluesky, it also displays weirdly:

<cant put the image because of discourse restrictions>

I’m not sure what the fix is, but I thought you should know! Thanks for the project, I like it!

Here are the other images, one by one because of the discourse restrictions:

The mobile one

And finally the last one:

Hey @res260 thanks for taking the time to give feedback. We’ll take a look at the default permissions so that new users can post images :wink:

It looks like maybe the image didn’t actually get cropped as part of the event.

There is a square image and a header image and I don’t actually know which one gets displayed where (eg on page vs OpenGraph lreview)

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It’s not the square image that was displayed in my screenshots, it’s the “header image”. I don’t know where the square one is displayed!

The image did get properly cropped, I think the proportions are maybe off? Here is the link to the image on my event: https://smokesignal.events/content/bafkreiahecfxj6nppmea7elleb65az4ccacxku53io6muol3h4g4gxlth4.png

Yep and that size isn’t the correct aspect ratio to display, so it got auto cropped badly! I think you can go back in and crop the header but I’m just on my phone right now so can’t check.

I just had this happen to be me the other day where I didn’t hit the “crop” button before saving.

So, need to have a flow where user can upload and crop in a way that isn’t confusing.

For me personally, an option for like “black bands” that keep the info in an image might be better in some situations?

(I spend a lot of time needing to make event posters manually - overlaying eg dates, location could be good)

I know that Luma seems to have given up and just went square event image everywhere - and then they programmatically make an image

There are a bunch of external event feeds flowing into SS now so should check what’s happening there.

I’m confused, can’t we just change the aspect ratio in the frontend to the good ratio? Since the ratio that is forced upon the user is not the good one