Yes, it is definitely too tall - however the first image is too heavy as well. It's 99.03 KB, the total limit (all pics combined) is 60 KB. The second pic is 13 KB. So you need to fix the first pic for sure.
To get pics showing up together - don't put a line break (Enter button) between the image tags - put the start of the next one right after the end of the first.