Top photo with hanging basket – Maybe a cultivar in the Elephant Food group (Potulacaria afrra), possible the dwarf Elephant Food (Portulacaria afra ‘Protrate Form’). Milddle photo – Maybe an Aloe? Its leaves would be gelatinous. If this is an aloe I can’t tell if which one this is for certain. I’m guessing perhaps Aloe vera syn. Aloe barbadensis). The other pot with two small plants are not close enough to tell. Bottom photo – The two pots in the front, maybe are in the Echeveria genus. I can’t tell if these are species or hybrids. Although the one with foreground with the leaves are rolled downwards maybe Echeveria runyonii ‘Topsy Turvy’? The pot in the back are too far to tell, possible also a type of Echevria? Need a closeup for clues. Best wishes?