I have several books with covers that have similar elements:
Vibrant. Fun. With good use of light and color to make the design look 3D and 'pop'. But also being somewhat soothing and calming.
You may choose to isolate the center element or the title of the cover image (the scale and title) and make it much bigger, so it takes up a large portion of the cover page. I encourage you to do this if it helps make the title more visible and readable.
Ideally, I'd like the have the background in yellow tones, and the center in blue. With title letters that are clear, crisp, bold and easy to read. Hangry is a cross between Hungry and Angry, so that word should be especially bold. The elements and design in the background can be more subtle. There are a lot of images on this page, and they don't all need to be colored and highlighted. Subtlety is good here, as it can look too busy if not careful.
The front cover will have the author's name in one of the banners provided. Please use that, but change the color if needed to work with the color choices for this cover.
The subtitle needs to be in all caps, in KG Blank Space font. It can be above or below the title. It needs to be clear and easy to read.
Overall I'm looking for blue and yellow cover for this book.
However, I am flexible if highlights are used those choices are flexible - dark blues, reds, purples, oranges or greens preferred.
I'd like the cover to be cohesive. Since the illustration is already busy and detailed, I'd like to avoid too many color schemes as it could look too busy.
Even though there is a lot going on with the cover illustration, I would still like it to be somewhat calming.
I like pages that pop and have a good use of light and a 3D effect.
Please see all my previous covers to know the type of designs I look for.
Overall, they are vibrant and fun, yet calming. With a good use of depth, color and light to make them 'pop'. Especially the Happy fcking Holidays and I fcking Love You covers.