[drpix]

You didn't just scale it down, you squeezed it down. Your HTML made the height smaller than the width... when the original/larger version has a width smaller than the height .

If the HTML specified either only a smaller height or only a smaller width (not both) you would have scaled it down while keeping the right proportion.

[Mrs. Don-o]

You are making a good point here, I got the proportions wrong. Thanks for correcting my efforts. What you posted here looks good.