2nd

PFS StandardInvisibility  [two-actions] Spell 2

Illusion Manipulate Subtle 
Source Player Core pg. 339
Range touch; Targets 1 creature
Duration 10 minutes
Illusions bend light around the target, rendering it invisible. This makes it undetected to all creatures, though the creatures can attempt to find the target, making it hidden to them instead. If the target uses a hostile action, the spell ends after that hostile action is completed.
Paizo ClarificationInvisibility follows the rules of the invisible condition. The second sentence summarizes them but doesn't cover every instance, such as you being hidden to creatures observing you when you become invisible instead of being undetected to them.

Heightened (4th) The spell lasts 1 minute, but it doesn't end if the target uses a hostile action.

Cantrips

PFS StandardFigment  [two-actions] Cantrip 1

Cantrip Concentrate Illusion Manipulate Subtle 
Source Player Core pg. 331
PFS Note If a visual figment occupies the entirety of a 5x5 cube, it can provide cover or concealment, but not both, for a medium or smaller creature. It does not block line of sight.

Range 30 feet
Duration sustained
You create a simple illusory sound or vision. A sound adds the auditory trait to the spell and the sound can't include intelligible words or elaborate music. A vision adds the visual trait, can be no larger than a 5-foot cube, and is clearly crude and undetailed if viewed from within 15 feet. When you Cast or Sustain the Spell, you can attempt to Create a Diversion with the illusion, gaining a +2 circumstance bonus to your Deception check. If the attempt fails against a creature, that creature disbelieves the figment.