Quality issue

Nice cat, but there's a purple thing coming out her head. 

Pay attention to composition when preparing your shot.

https://www.adobe.com/creativecloud/photography/technique/composition.html 

Here is one example edit with respect to your assets being two dark.

the first photo is too dark, needs model releases and property releases. The wires need to be removed and the sky needs details. 

Hello,

For one thing, your images are too dark—underexposed. You need to brighten them up more.

Read about exposure.

Exposure:
https://www.adobe.com/creativecloud/photography/discover/exposure-in-photography.html