Display Image Beside Post Title Is HUGE

Hi Everyone,

Normally when I make a blog post, my WordPress displays a nice small image of a picture in my post right up to the left of the title of the post. It’s a nice touch and I like how it does it.

However, sometimes the tiny display picture is HUGE and I can’t figure out why.

You can see examples of this on my website.

To see a post with the HUGE photo, go to my website https://www.jeffdoc.com and view the first post entitled “Montague Summerfest Parade 2010”. You’ll see the display pic is HUGE and is displayed above the title.

To see the way it normally displays, see the post on the same site entitled “In Memory Of The King Of Pop – One Year Later” It is the third post down and the thumbnail is displayed properly to the left of the post title and date.

Can someone please tell me how I can prevent these thumbnails from being huge? I am quite new to WordPress and I know very little about html and css but I can edit the code in WordPress if someone tells me exactly what I need to edit.

I’m sorry to trouble everyone but I am really stumped with this and I would rather get help from you experts rather than playing around with something I know little about and causing worse problems.

Thank you in advance,

Jeff