Images smaller than 120x120px are missing -- proof of concept inside


#1

I’ve made a few test tweets with varying image sizes, and those below 120x120px are not shown.

119x119 image missing: https://twitter.com/test_ho/status/370244586049785857
120x120 image shown: https://twitter.com/test_ho/status/370244654962196480
150x150 image shown: https://twitter.com/test_ho/status/370244741696204800

https://twitter.com/test_ho contains a few more tries, starting at 50x50 (which, according to the docs at https://dev.twitter.com/docs/cards/types/summary-card) should never be shown, then 60x60, 90x90, 100x100, 119x119, all of which are not shown.

The validator, however, does show the images smaller than 120x120px:
https://image-proxy-origin.twimg.com/2/preview.jpg?t=HBgoaHR0cDovL3d3dy5oZWlzZS5kZS9leHRyYXMvdC8xMTl4MTE5LnBuZxR4FHgcFAIUAgAAFtSM1KGUUBEA&s=igCL_hOrtFaZ1_qAShAIQyKE9FKQhkU2hHEp3Z7Yv2o
https://image-proxy-origin.twimg.com/2/preview.jpg?t=HBgoaHR0cDovL3d3dy5oZWlzZS5kZS9leHRyYXMvdC8xMDB4MTAwLnBuZxR4FHgcFAIUAgAAFrKSy6GUUBEA&s=SEneDLOG57jpU3Cmm2E7ZtEkGDB9z2GvXKaSOAVDAK0
etc.