possible small blue?

possible small blue?

Observation - possible small blue?. Description: Uniform brown colour on wing with no orange spots, hint of white fringe on wing. Much smaller than surrounding common blues, poor photos but is it worth pursuing with this tentative ID in mind?

Uniform brown colour on wing with no orange spots, hint of white fringe on wing. Much smaller than surrounding common blues, poor photos but is it worth pursuing with this tentative ID in mind?