Front panel, from left to right:
Input 1 jack for instruments with gain knob above
Input 2 jack for instruments with gain knob above
Moving right you'll find two rows of buttons, three in each row
Top row: select, 48V, Inst
Bottom row: Auto, Safe, Air
Output knob, it's a biggy!
Direct button (to toggle monitoring) is to the right of the big knob and toward the top of the panel
Headphones volume with jack connection underneath

Back panel, looking over the top of the interface moving from left to right:
Input 1 combi XLR and jack
Input 2 combi XLR and jack
Output L jack
Output R jack
USBC connection for data
Additional USBC for power delivery when connected to mobile devices
Kensington lock slot is above the power delivery USB