Unknown small insect

Unknown small insect

Observation - Unknown small insect. Description: Found a small number of these sculting my windowsill, they were very small (around 1mm-2mm in length). I'm entirely naiive to entomology & identification and was wondering whether they present a concern domestically. I'm guessing not, but I'm still quite

Found a small number of these sculting my windowsill, they were very small (around 1mm-2mm in length). I'm entirely naiive to entomology & identification and was wondering whether they present a concern domestically. I'm guessing not, but I'm still quite curious.