Yes, there are a few ways to create a photo gallery with InDesign and in5 that work somewhat like slick slider. You can add InDesign animations to the images on the object states in the first two options or Custom Slide Transitions in the third option.
Use Image Sequence​
Put your images in a folder
Draw a frame
Go to in5 > Interactive Widgets > Image Sequence
In the Image Sequence dialog, navigate to your images
Enable Auto Play
You can disable Tap and Swipe (if you want to use those, select one or the other)
Select Loop if you'd like them to loop
Create a multi-state object (MSO) and use it to make a slideshow
Place your images on the page
Select them
In the Object States panel (Window > Interactive > Object States), click the "+" button to convert selection to a multi-state object
Go to in5 > Interactive Widgets > Slideshow
Select desired options in the Slideshow dialog (again, use either Tap or Swipe but not both)
Make one InDesign document the slideshow to embed in another InDesign document using the in5 Web Content interactive widget.
Create the InDesign document for your photos
Place your images
Add Presentation Mode (in5 > Enhancements > Presentation Mode), if desired
Add Custom Slide transitions (in5 > Enhancements > Presentation Mode), if desired
Export the slides using one of the Slider Page Formats (with Enable Swipe Navigation and Show Back/Next Arrows selected, if desired) in the Basic section of the Export HTML5 with in5 dialog (in5 > Export HTML5 with in5...)
Create the InDesign document to contain the slides
Draw a frame on the page
Go to in5 > Interactive Widgets > Web Content
Below URL or File, navigate to the index.html file that you exported for the slides
Export this new document with in5 in any Page Format
