Well, I can’t figure out this other than the portfolio code is completely changed from the original Epik. Looking at portfolio.php for both versions (old vs. new), big changes.
I upgraded the Epik theme to the new version and it appears to have not changed the formatting of post images in the portfolio compared to the image in a new post created with the new theme activated.
So my portfolio only has three posts. The first two (old Epik) are aligned and have a 200px height, where the latest post (new Epik) has a larger (default?) image which is 240px high. So this throws off the uniform look of the portfolio page.
I tried deleting the “old” and reinstalling, but it did not change. The post “feature image” is correctly set as well.
I am wondering how to set the image(s) to all the same size. The upgraded theme didn’t change the earlier posts/portfolio, but any new post has a larger image size.