Portfolio section

Hello I recently switched on the Portfolio section on my site. https://vah.ch/#portfolio-section. But here are a few things I don't really like. 1. The titles of the sub-folders only appear when you move the mouse over the picture. I would like this to always be displayed. 2. The link to get into the subfolder is only active on the title. That means to go further you have to click on the text. However, I would like that when men clicks on the subfolder image, the link for the subfolder is also active there. 3 It would be nice if you could insert the title of the sub-folder under the picture, as is the case, for example, in the Service section. Many thanks for the help. regards Heinz