Magento 2 Override image problem (static image of parent theme)

Question

Having a parent theme, I have created a child theme. (Magento 2.2)

Parent theme: Mgs/claue

Child theme: Bee/elag

In the web there is a Title of page with a background css:

.page-title-wrapper {
background-color: #f7f7f7;
padding: 58px 0 55px;
text-align: center;
background-image: url('../images/shop-category.jpg');
background-size: cover;
background-repeat: repeat-y;
position: relative;
background-position: center center;
background-attachment: scroll;}

The image url shown is:

https://domain.tld/pub/static/version1508230959/frontend/Bee/elag/es_ES/images/shop-category.jpg

The background image is in:

/app/design/frontend/Mgs/claue/web/images/shop-category.jpg

I have added the image that I want to replace in:

/app/design/frontend/Bee/elag/web/images/shop-category.jpg

It does not work, it isn't replaced, I have deleted cache but nothing.

What can happen?

Answer 1

It is solved by changing the environment to development:

php bin/magento deploy:mode:set developer