Hi,
I created a new icon theme (attached) for XFE based on the Breeze icon theme from KDE/Plasma . It contains a Breeze equivalent of all icons present in the default-theme of xfe 2.1.13.
Feel free to use it as you please.
This color theme has a minimalist touch that suits XFE quite well in my opinion.
Together with the following window color settings in xferc (inspired by Zorin OS) the file manager can get a light and modern feel:
[SETTINGS]
iconpath=/usr/share/xfe/icons/breeze-theme
listforecolor=Gray10
highlightcolor=Gray95
hilitecolor=Gray100
basecolor=Gray100
bordercolor=Gray70
listbackcolor=#fcfbfa
scrollbarcolor=Gray100
forecolor=Gray10
selforecolor=Gray100
selbackcolor=#3584e4
attentioncolor=#f9ae0c
pbarcolor=Gray80
backcolor=Gray100
shadowcolor=#b2b2b2